# ISalControl Namespace: **PPJ.Runtime.Windows** Assembly: **PPJ.Web.49** (4.9.0.0) All SAL controls implement this interface. {% tabs %} {% tab title="C#" %} ```csharp public interface ISalControl ``` {% endtab %} {% tab title="VB.NET" %} ```visual-basic Public Interface ISalControl ``` {% endtab %} {% endtabs %} ## Properties ### ![](/files/qoQXnPICsjBVNBSqpOj9)Modified [Boolean](https://docs.microsoft.com/en-us/dotnet/api/system.boolean): Returns/Sets the modified flag. ### ![](/files/qoQXnPICsjBVNBSqpOj9)Value [Object](https://docs.microsoft.com/en-us/dotnet/api/system.object): Returns/Sets the control's value regardless of the type. ## Methods ### ![](/files/qoQXnPICsjBVNBSqpOj9)GetDataType() Returns the data type of the control **Returns:** [Int32](https://docs.microsoft.com/en-us/dotnet/api/system.int32). ## Implemented By | Name | Description | | ----------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | [SalBackgroundText](https://docs.wisej.com/extensions/ppj.web.49/controls/ppj.runtime.windows.salbackgroundtext.md) | Represents a label control that displays text or HTML content. | | [SalCheckBox](https://docs.wisej.com/extensions/ppj.web.49/controls/ppj.runtime.windows.salcheckbox.md) | Represents a check box control that allows the user to check or uncheck the value. | | [SalComboBox](https://docs.wisej.com/extensions/ppj.web.49/controls/ppj.runtime.windows.salcombobox.md) | Represents an editable control that displays a drop down list of options to the user. | | [SalDataField](https://docs.wisej.com/extensions/ppj.web.49/controls/saldatafield/README.md) | Represents an editable control that allows the user to enter text. | | [SalHorizontalScrollBar](https://docs.wisej.com/extensions/ppj.web.49/controls/ppj.runtime.windows.salhorizontalscrollbar.md) | Represents an horizontal scroll bar control that allows the user to scroll custom content in the application. | | [SalListBox](https://docs.wisej.com/extensions/ppj.web.49/controls/ppj.runtime.windows.sallistbox.md) | Represents a control that shows a lost of values that the user can select. | | [SalMultilineField](https://docs.wisej.com/extensions/ppj.web.49/controls/ppj.runtime.windows.salmultilinefield.md) | Represents an editable control that allows the user to enter multiple lines of text. | | [SalOptionButton](https://docs.wisej.com/extensions/ppj.web.49/controls/saloptionbutton/README.md) | Represents a button that the user can toggle on or off and can work in conjunction with other [SalOptionButton](https://docs.wisej.com/extensions/ppj.web.49/controls/saloptionbutton/README.md) controls. | | [SalPicture](https://docs.wisej.com/extensions/ppj.web.49/controls/salpicture/README.md) | Represent a control that displays an image. | | [SalPushbutton](https://docs.wisej.com/extensions/ppj.web.49/controls/ppj.runtime.windows.salpushbutton.md) | Represent a control that the user can click to start an action. | | [SalRadioButton](https://docs.wisej.com/extensions/ppj.web.49/controls/ppj.runtime.windows.salradiobutton.md) | Represents a control that the user can toggle on or off and automatically changes the state of other [SalRadioButton](https://docs.wisej.com/extensions/ppj.web.49/controls/ppj.runtime.windows.salradiobutton.md) controls in the same group. | | [SalTreeControl](https://docs.wisej.com/extensions/ppj.web.49/controls/saltreecontrol/README.md) | TreeView implementation. | | [SalVerticalScrollBar](https://docs.wisej.com/extensions/ppj.web.49/controls/ppj.runtime.windows.salverticalscrollbar.md) | Represents a vertical scroll bar control that allows the user to scroll custom content in the application. | | [ISalEditControl](https://docs.wisej.com/extensions/ppj.web.49/interfaces/ppj.runtime.windows.isaleditcontrol.md) | SAL Editable controls implement this interface | | [SalTableColumn](https://docs.wisej.com/extensions/ppj.web.49/controls/saltablewindow/ppj.runtime.windows.saltablecolumn.md) | Summary description for SalTableColumn. | | [SalTableWindow](https://docs.wisej.com/extensions/ppj.web.49/controls/saltablewindow/saltablewindow/README.md) | Table Window Control | | [VisCalendarDropDown](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.viscalendardropdown.md) | | | [VisColorComboBox](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.viscolorcombobox.md) | | | [VisColorListBox](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.viscolorlistbox.md) | | | [VisComboBoxBase](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.viscomboboxbase.md) | | | [VisDesktopListBox](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.visdesktoplistbox.md) | | | [VisDirListBox](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.visdirlistbox.md) | | | [VisDirTreeListBox](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.visdirtreelistbox.md) | | | [VisDriveComboBox](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.visdrivecombobox.md) | | | [VisDriveListBox](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.visdrivelistbox.md) | | | [VisDropDownBase](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.visdropdownbase.md) | | | [VisFileListBox](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.visfilelistbox.md) | | | [VisFontComboBox](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.visfontcombobox.md) | | | [VisFontListBox](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.visfontlistbox.md) | | | [VisFontNameComboBox](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.visfontnamecombobox.md) | | | [VisFontNameListBox](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.visfontnamelistbox.md) | | | [VisListBoxBase](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.vislistboxbase.md) | | | [VisListViewDropDown](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.vislistviewdropdown.md) | | | [VisOutlineComboBox](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.visoutlinecombobox.md) | | | [VisOutlineListBox](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.visoutlinelistbox.md) | | | [VisPictureComboBox](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.vispicturecombobox.md) | | | [VisPictureListBox](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.vispicturelistbox.md) | | | [VisRadioListBox](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.visradiolistbox.md) | | | [VisSpinField](https://docs.wisej.com/extensions/ppj.web.vis.49/controls/ppj.runtime.vis.visspinfield.md) | | | [XSalFlatButton](https://docs.wisej.com/extensions/ppj.web.xsal.49/controls/ppj.runtime.xsal.xsalflatbutton.md) | | --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://web-api.iceteagroup.com/ppj.web.49/interfaces/ppj.runtime.windows.isalcontrol.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.