# VisComboBoxBase

Namespace: **PPJ.Runtime.Vis**

Assembly: **PPJ.Web.Vis.49** (4.9.0.0)

Base class for all extended combo box classes in Vis.

{% tabs %}
{% tab title="C#" %}

```csharp
public class VisComboBoxBase : SalComboBox
```

{% endtab %}

{% tab title="VB.NET" %}

```visual-basic
Public Class VisComboBoxBase
    Inherits SalComboBox
```

{% endtab %}
{% endtabs %}

## Constructors

### ![](/files/qoQXnPICsjBVNBSqpOj9)VisComboBoxBase()

Default Constructor.

## Properties

### ![](/files/qoQXnPICsjBVNBSqpOj9)AllowHtml

[Boolean](https://docs.microsoft.com/en-us/dotnet/api/system.boolean): Indicates that the control can display html in the Text property. (Default: `True`)

### ![](/files/qoQXnPICsjBVNBSqpOj9)hFont

[SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md): Multiple Inheritance: Wrapper property.

### ![](/files/qoQXnPICsjBVNBSqpOj9)hItem

[SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md): Multiple Inheritance: Wrapper property.

### ![](/files/qoQXnPICsjBVNBSqpOj9)hPicNormal

[SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md): Multiple Inheritance: Wrapper property.

### ![](/files/qoQXnPICsjBVNBSqpOj9)hPicSelect

[SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md): Multiple Inheritance: Wrapper property.

### ![](/files/qoQXnPICsjBVNBSqpOj9)nColor

[SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md): Multiple Inheritance: Wrapper property.

### ![](/files/qoQXnPICsjBVNBSqpOj9)nIndex

[SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md): Multiple Inheritance: Wrapper property.

### ![](/files/qoQXnPICsjBVNBSqpOj9)nItemFlags

[SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md): Multiple Inheritance: Wrapper property.

### ![](/files/qoQXnPICsjBVNBSqpOj9)nLevel

[SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md): Multiple Inheritance: Wrapper property.

### ![](/files/qoQXnPICsjBVNBSqpOj9)nStyle

[SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md): Multiple Inheritance: Wrapper property.

### ![](/files/qoQXnPICsjBVNBSqpOj9)nValue

[SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md): Multiple Inheritance: Wrapper property.

### ![](/files/qoQXnPICsjBVNBSqpOj9)SelectedIndex

[Int32](https://docs.microsoft.com/en-us/dotnet/api/system.int32):

### ![](/files/qoQXnPICsjBVNBSqpOj9)sText

[SalString](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salstring.md): Multiple Inheritance: Wrapper property.

## Methods

### ![](/files/qoQXnPICsjBVNBSqpOj9)AddColor(sText, nColor)

Adds an item to the list and displays it in the specified color.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **sText**  | [SalString](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salstring.md) |             |
| **nColor** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)AddColorValue(sText, nColor, nValue)

Adds an item to the list, displays it in the specified color and associates the specified value with the item.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **sText**  | [SalString](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salstring.md) |             |
| **nColor** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **nValue** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)AddFont(sText, hFont)

Adds an item to the list control and displays it in the specified font.

| Parameter | Type                                                                                     | Description |
| --------- | ---------------------------------------------------------------------------------------- | ----------- |
| **sText** | [SalString](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salstring.md) |             |
| **hFont** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)AddFontValue(sText, hFont, nValue)

Adds a new item with the specified font and value.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **sText**  | [SalString](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salstring.md) |             |
| **hFont**  | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **nValue** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)AddPicture(sText, hPicNormal, hPicSelected)

Adds an item to the list control and specified an image for the normal and selected state.

| Parameter        | Type                                                                                     | Description |
| ---------------- | ---------------------------------------------------------------------------------------- | ----------- |
| **sText**        | [SalString](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salstring.md) |             |
| **hPicNormal**   | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicSelected** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)AddPictureValue(sText, hPicNormal, hPicSelected, nValue)

Adds an item to the list control and specified an image for the normal and selected state, and a value to associate with the item.

| Parameter        | Type                                                                                     | Description |
| ---------------- | ---------------------------------------------------------------------------------------- | ----------- |
| **sText**        | [SalString](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salstring.md) |             |
| **hPicNormal**   | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicSelected** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **nValue**       | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)Collapse(nIndex)

Collapses all descendant items.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)DeleteChild(nIndex)

Deletes the child item from the tree control.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)DeleteDescendents(nIndex)

Deletes all descendants (children, grandchildren, and so on) of the specified child.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)Demote(nIndex, hPicNormal, hPicSelected)

Moves an item and all descendants right in the outline by making the item become the last child of the previous sibling.

| Parameter        | Type                                                                                     | Description |
| ---------------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex**       | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicNormal**   | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicSelected** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)DisableItem(nIndex, nColor)

Disables the specified item.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **nColor** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)DragDrop(nSourceIndex, hWndTarget, nTargetIndex, nDropMode)

Moves the source item to the new location, providing support for dragging tree items.

| Parameter        | Type                                                                                                 | Description |
| ---------------- | ---------------------------------------------------------------------------------------------------- | ----------- |
| **nSourceIndex** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md)             |             |
| **hWndTarget**   | [SalWindowHandle](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salwindowhandle.md) |             |
| **nTargetIndex** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md)             |             |
| **nDropMode**    | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md)             |             |

**Returns:** [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)EnableItem(nIndex, nColor)

Enables the specified item.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **nColor** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)EnumChildren(hItem, hItems)

Enumerates child item handles for a specified item.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItem**  | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hItems** | [SalArray\<SalNumber>](/ppj.web.vis.49/controls/ppj.runtime.vis.viscomboboxbase.md)      |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)EnumDescendents(hItemParent, hItems)

Enumerates descendant (children, grandchildren, and so on) item handles for a specified item.

| Parameter       | Type                                                                                     | Description |
| --------------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItemParent** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hItems**      | [SalArray\<SalNumber>](/ppj.web.vis.49/controls/ppj.runtime.vis.viscomboboxbase.md)      |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)Expand(nIndex)

Expands an outline one level at the index specified.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)ExpandDescendents(nIndex)

Displays all descendants of an item.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)FindItemValue(hItem, nValue)

Finds the item with the specified value in the descendants of the specified node.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItem**  | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **nValue** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)FreeChild(hItemChild)

Frees memory for the item specified and for all its descendants.

| Parameter      | Type                                                                                     | Description |
| -------------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItemChild** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)FreeDescendents(hItemParent)

Frees memory for all descendants of the item specified.

| Parameter       | Type                                                                                     | Description |
| --------------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItemParent** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)GetColor(nIndex)

Returns the current color of the list item.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)GetFlags(nIndex)

Returns the item's flags.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)GetFont(nIndex)

Returns the current font of the list control item.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)GetItemColor(hItem)

Retrieves the color associated with an outline item.

| Parameter | Type                                                                                     | Description |
| --------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItem** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)GetItemData(hItem, sText, nValue, nItemFlags)

| Parameter      | Type                                                                                     | Description |
| -------------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItem**      | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **sText**      | [SalString&](/ppj.web.vis.49/controls/ppj.runtime.vis.viscomboboxbase.md)                |             |
| **nValue**     | [SalNumber&](/ppj.web.vis.49/controls/ppj.runtime.vis.viscomboboxbase.md)                |             |
| **nItemFlags** | [SalNumber&](/ppj.web.vis.49/controls/ppj.runtime.vis.viscomboboxbase.md)                |             |

**Returns:** [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)GetItemFlags(hItem)

Returns the items's flags.

| Parameter | Type                                                                                     | Description |
| --------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItem** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)GetItemFont(hItem)

Retrieves the font associated with an outline item.

| Parameter | Type                                                                                     | Description |
| --------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItem** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)GetItemHandle(nIndex)

Retrieves the item handle based on an index specified.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)GetItemIndex(hItem)

Retrieves the index associated with an outline item based on an item handle.

| Parameter | Type                                                                                     | Description |
| --------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItem** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)GetItemPicture(hItem, hPicNormal, hPicSelected)

| Parameter        | Type                                                                                     | Description |
| ---------------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItem**        | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicNormal**   | [SalNumber&](/ppj.web.vis.49/controls/ppj.runtime.vis.viscomboboxbase.md)                |             |
| **hPicSelected** | [SalNumber&](/ppj.web.vis.49/controls/ppj.runtime.vis.viscomboboxbase.md)                |             |

**Returns:** [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)GetItemText(hItem)

Returns the text for the outline item.

| Parameter | Type                                                                                     | Description |
| --------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItem** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalString](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salstring.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)GetItemValue(hItem)

Returns the value saved with the outline item.

| Parameter | Type                                                                                     | Description |
| --------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItem** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)GetLevel(hItem)

Returns the indentation level of the specified item.

| Parameter | Type                                                                                     | Description |
| --------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItem** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)GetNextSibling(hItem)

Retrieves the item handle for the next sibling of the specified item.

| Parameter | Type                                                                                     | Description |
| --------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItem** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)GetParent(hItem)

Retrieves the item handle for the parent of the specified item.

| Parameter | Type                                                                                     | Description |
| --------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItem** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)GetPicture(nIndex, hPicNormal, hPicSelected)

| Parameter        | Type                                                                                     | Description |
| ---------------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex**       | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicNormal**   | [SalNumber&](/ppj.web.vis.49/controls/ppj.runtime.vis.viscomboboxbase.md)                |             |
| **hPicSelected** | [SalNumber&](/ppj.web.vis.49/controls/ppj.runtime.vis.viscomboboxbase.md)                |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)GetPrevSibling(hItem)

Retrieves the item handle for the previous sibling of the specified item.

| Parameter | Type                                                                                     | Description |
| --------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItem** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)GetRoot()

Returns the handle for the root node.

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)GetStyle()

Returns the style flags for the control.

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)InsertColor(nIndex, sText, nColor)

Inserts an item to the list control at the specified position and displays it in the specified color.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **sText**  | [SalString](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salstring.md) |             |
| **nColor** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)InsertColorValue(nIndex, sText, nColor, nValue)

Inserts an item to the list control at the specified position, displays it in the specified color and associates the specified value to the item.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **sText**  | [SalString](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salstring.md) |             |
| **nColor** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **nValue** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)InsertFont(nIndex, sText, hFont)

Adds an item to a list control at the specified index and displays it in the specified font.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **sText**  | [SalString](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salstring.md) |             |
| **hFont**  | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)InsertFontValue(nIndex, sText, hFont, nValue)

Adds an item to the list control, displays it in the specified font, and associates the specified value with the item.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **sText**  | [SalString](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salstring.md) |             |
| **hFont**  | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **nValue** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)InsertPicture(nIndex, sText, hPicNormal, hPicSelected)

Inserts an item at the specified position and specifies an image for the normal and selected state.

| Parameter        | Type                                                                                     | Description |
| ---------------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex**       | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **sText**        | [SalString](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salstring.md) |             |
| **hPicNormal**   | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicSelected** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)InsertPictureValue(nIndex, sText, hPicNormal, hPicSelected, nValue)

Inserts an item at the specified position and specifies an image for the normal and selected state, and associates a value to the item.

| Parameter        | Type                                                                                     | Description |
| ---------------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex**       | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **sText**        | [SalString](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salstring.md) |             |
| **hPicNormal**   | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicSelected** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **nValue**       | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)LoadChild(hItemParent, hPicNormal, hPicSelected, sText, nValue, nItemFlags)

Inserts an item as the last child of the specified parent.

| Parameter        | Type                                                                                     | Description |
| ---------------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItemParent**  | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicNormal**   | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicSelected** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **sText**        | [SalString](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salstring.md) |             |
| **nValue**       | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **nItemFlags**   | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)LoadChildren(hItemParent, hPicNormal, hPicSelect, sTexts, nValues, nItemFlags)

Inserts multiple items as the last children of the specified parent item.

| Parameter       | Type                                                                                     | Description |
| --------------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItemParent** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicNormal**  | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicSelect**  | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **sTexts**      | [SalArray\<SalString>](/ppj.web.vis.49/controls/ppj.runtime.vis.viscomboboxbase.md)      |             |
| **nValues**     | [SalArray\<SalNumber>](/ppj.web.vis.49/controls/ppj.runtime.vis.viscomboboxbase.md)      |             |
| **nItemFlags**  | [SalArray\<SalNumber>](/ppj.web.vis.49/controls/ppj.runtime.vis.viscomboboxbase.md)      |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)LoadOutline(sBlob)

Deserializes the entire outline tree from the specified string.

| Parameter | Type                                                                                     | Description |
| --------- | ---------------------------------------------------------------------------------------- | ----------- |
| **sBlob** | [SalString](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salstring.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)LoadOutlineFile(sFileName, hPicParentNormal, hPicParentSelect, hPicChildNormal, hPicChildSelect)

Loads the serialized outline structure from the file and creates the new items as children of the specified node.

| Parameter            | Type                                                                                     | Description |
| -------------------- | ---------------------------------------------------------------------------------------- | ----------- |
| **sFileName**        | [SalString](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salstring.md) |             |
| **hPicParentNormal** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicParentSelect** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicChildNormal**  | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicChildSelect**  | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)LoadSibling(hItemBefore, hPicNormal, hPicSelected, sText, nValue, nItemFlags)

Loads a new tree node as a sibling of the specified item.

| Parameter        | Type                                                                                     | Description |
| ---------------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItemBefore**  | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicNormal**   | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicSelected** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **sText**        | [SalString](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salstring.md) |             |
| **nValue**       | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **nItemFlags**   | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)MoveDown(nIndex)

Moves the specified item down one position in the tree.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)MoveUp(nIndex)

Moves an item and its descendants up in the list.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)Promote(nIndex, hPicNormal, hPicSelected)

Moves an item and its descendants left in the outline by making it the last sibling of the parent item.

| Parameter        | Type                                                                                     | Description |
| ---------------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex**       | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicNormal**   | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicSelected** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)SaveOutline(sBlob)

| Parameter | Type                                                                      | Description |
| --------- | ------------------------------------------------------------------------- | ----------- |
| **sBlob** | [SalString&](/ppj.web.vis.49/controls/ppj.runtime.vis.viscomboboxbase.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)SetColor(nIndex, nColor)

Sets the color of a list item.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **nColor** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)SetFlags(nIndex, nFlags, bState)

Sets the item's flags.

| Parameter  | Type                                                                                       | Description |
| ---------- | ------------------------------------------------------------------------------------------ | ----------- |
| **nIndex** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md)   |             |
| **nFlags** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md)   |             |
| **bState** | [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md) |             |

**Returns:** [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)SetFont(nIndex, hFont)

Sets the font of the list control item.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hFont**  | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)SetItemColor(hItem, nColor)

Sets the color of the outline item.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItem**  | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **nColor** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)SetItemData(hItem, sText, nValue, nItemFlags)

Updates the specified item.

| Parameter      | Type                                                                                     | Description |
| -------------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItem**      | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **sText**      | [SalString](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salstring.md) |             |
| **nValue**     | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **nItemFlags** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)SetItemFlags(hItem, nFlags, bState)

Sets the item's flags.

| Parameter  | Type                                                                                       | Description |
| ---------- | ------------------------------------------------------------------------------------------ | ----------- |
| **hItem**  | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md)   |             |
| **nFlags** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md)   |             |
| **bState** | [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md) |             |

**Returns:** [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)SetItemFont(hItem, hFont)

Sets the font of the outline item.

| Parameter | Type                                                                                     | Description |
| --------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItem** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hFont** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)SetItemPicture(hItem, hPicNormal, hPicSelected)

Assigns new bitmaps to the specified item.

| Parameter        | Type                                                                                     | Description |
| ---------------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItem**        | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicNormal**   | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicSelected** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)SetItemText(hItem, sText)

Sets the text of the outline item.

| Parameter | Type                                                                                     | Description |
| --------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItem** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **sText** | [SalString](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salstring.md) |             |

**Returns:** [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)SetItemValue(hItem, nValue)

Sets the value associated to the outline item.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **hItem**  | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **nValue** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)SetOutlineRedraw(bState)

Enables or disables drawing.

| Parameter  | Type                                                                                       | Description |
| ---------- | ------------------------------------------------------------------------------------------ | ----------- |
| **bState** | [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md) |             |

**Returns:** [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)SetPicture(nIndex, hPicNormal, hPicSelected)

Changes the normal and selected images for the specified item.

| Parameter        | Type                                                                                     | Description |
| ---------------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nIndex**       | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicNormal**   | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |
| **hPicSelected** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)SetStyle(nStyle)

Sets the style flags for the control.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nStyle** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md).

### ![](/files/qoQXnPICsjBVNBSqpOj9)ShowOutline(nLevel)

Expands list items up to the specified level.

| Parameter  | Type                                                                                     | Description |
| ---------- | ---------------------------------------------------------------------------------------- | ----------- |
| **nLevel** | [SalNumber](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salnumber.md) |             |

**Returns:** [SalBoolean](https://docs.wisej.com/extensions/ppj.web.49/types/ppj.runtime.salboolean.md).

## Inherited By

| Name                                                                                                                    | Description                                                    |
| ----------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------- |
| [VisColorComboBox](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.viscolorcombobox.md)       | Extended ComboBox, supports colored items.                     |
| [VisDriveComboBox](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.visdrivecombobox.md)       | Extended ComboBox, displays list of available drives.          |
| [VisFontComboBox](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.visfontcombobox.md)         | Extended ComboBox, supported different fonts for the items.    |
| [VisFontNameComboBox](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.visfontnamecombobox.md) | Extended ComboBox, lists the names of all the installed fonts. |
| [VisPictureComboBox](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.vispicturecombobox.md)   | Combobox with pictures.                                        |

## Implements

| Name                                                                                                              | Description |
| ----------------------------------------------------------------------------------------------------------------- | ----------- |
| [ISalControl](https://docs.wisej.com/extensions/ppj.web.49/interfaces/ppj.runtime.windows.isalcontrol.md)         |             |
| [ISalEditControl](https://docs.wisej.com/extensions/ppj.web.49/interfaces/ppj.runtime.windows.isaleditcontrol.md) |             |
| [ISalListControl](https://docs.wisej.com/extensions/ppj.web.49/interfaces/ppj.runtime.windows.isallistcontrol.md) |             |
| [ISalWindow](https://docs.wisej.com/extensions/ppj.web.49/interfaces/ppj.runtime.windows.isalwindow.md)           |             |


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