SalMultilineField

PPJ.Runtime.Windows.SalMultilineField

Namespace: PPJ.Runtime.Windows

Assembly: PPJ.Web.49 (4.9.0.0)

Represents an editable control that allows the user to enter multiple lines of text.

public class SalMultilineField : TextBox, ISalWindow, ISalEditControl, ISalControl, IConvertible

Constructors

Constructs a SalMultilineField object.

Properties

CultureInfo: Returns/Sets the culture to use for this control. (Default: null)

SalNamedProperties: Returns the collection of named properties.

String: Returns/Sets the text of the multiline field. (Default: "")

Methods

Brings a window to the top of all overlapping windows.

Returns: SalBoolean.

Centers a window. If the window is a top-level window, it centers it on the desktop. If the window is a child window, it centers it on top of its parent.

Returns: SalBoolean.

Clears the value from a data field, multiline field, or table window column.

Returns: SalBoolean.

Clears a window's cursor.

Returns: SalBoolean.

Destroys a form window, a top-level table window, or a modeless dialog box created with SalCreateWindow.

Returns: SalBoolean.

Disables keyboard and mouse input to a window. If the window contains text (for example, a push button), the text is grayed. If the window is a data field, it cannot receive the focus.

Returns: SalBoolean.

Disables keyboard and mouse input to a window and grays out its associated label. A label is the label control that immediately precedes the window in the outline. The label control must have a mnemonic. If the window contains text (for example, a push button), the text is grayed. If the window is a data field, it cannot receive the focus.

Returns: SalBoolean.

Enables keyboard and mouse input to a window.

Returns: SalBoolean.

Enables keyboard and mouse input to a window and enables its associated label as well. A label is the label control that immediately precedes the window in the outline.

Returns: SalBoolean.

This function finds a child window of a given name in the specified window.

Returns: SalWindowHandle.

Dispatches the specified message (Window Actions) directly to the control's WindowActions event handlers, without going through Windows message loop.

Returns: SalNumber.

Computes the number of pixels in the number of form units. Form units are a unit of measurement used by functions which move and position objects. Form units are computed using physical units (pixels) in conjunction with the window's font size.

Returns: SalNumber.

Return the name of a window's class as a string.

Returns: SalString.

Returns an object's type.

Returns: SalNumber.

Returns the maximum length of a data field, multiline text field, or table window column.

Returns: SalNumber.

Returns a data field's or table window column's data type.

Returns: SalNumber.

Returns the handle of the first child window of the specified type. You can use this function to get the handles of MDI child windows.

Returns: SalWindowHandle.

Returns: SalBoolean.

Returns: SalBoolean.

Gets the picture format of a data field or table window column.

Returns: SalString.

Returns the current format of a data field or table window column.

Returns: SalNumber.

Returns: SalBoolean.

Copies the contents of a data field or table window column to a string. This function also lets you copy the format of the data.

Returns: SalString.

Returns: SalBoolean.

Gets the input mask of a data field or table window column.

Returns: SalString.

Retrieves the window handle of the label (label control) that is associated with the hWndTarget parameter. There must be a mnemonic in that label, and it must immediately precede hWndTarget in the outline, or this function will fail.

Returns: SalWindowHandle.

Returns: SalNumber.

Retrieves the text of the label associated to a control. Important: The label control does not require a mnemonic for the functions listed above to operate.

Returns: SalString.

Returns: SalBoolean.

Returns: SalBoolean.

Gets the name of an object.

Returns: SalString.

Returns the handle of the next child window that matches a specified type.

Returns: SalWindowHandle.

Returns the handle of an object's parent window.

Returns: SalWindowHandle.

Returns: SalBoolean.

Gets the value of a named property.

Returns: SalString.

Returns: SalBoolean.

Returns: SalNumber.

Retrieves the text of a window.

Returns: SalString.

Returns: SalBoolean.

Unmasks the text from a masked edit control.

Returns: SalString.

Gets a window's color.

Returns: SalNumber.

Returns a window's current state.

Returns: SalNumber.

Hides a window.

Returns: SalBoolean.

Hides a window and its associated label.

Returns: SalBoolean.

Causes a window to be repainted.

Returns: SalBoolean.

Determines whether a window is an instance of the specified class.

Returns: SalBoolean.

Verifies whether a data field, multiline text field, or table window column is null or empty.

Returns: SalBoolean.

Determines whether a window is enabled for mouse and keyboard input.

Returns: SalBoolean.

Returns the setting of the Field Edit Flag for a data field, multiline field, combo box, table window's context row cell, or picture.

Returns: SalBoolean.

Validates the contents of a data field or table window column using the current profile.

Returns: SalBoolean.

Verifies whether a data field, multiline text field, or table window column contains a valid date/time value. For multiline text fields, the date/time value must be the only item in the field.

Returns: SalBoolean.

Verifies whether a data field, multiline text field, or table window column contains a valid decimal value. For multiline text fields, the decimal value must be the only item in the field.

Returns: SalBoolean.

Verifies whether a data field, multiline text field, or table window column contains a valid integer value. For multiline text fields, the integer value must be the only item in the field.

Returns: SalBoolean.

Verifies whether a data field, multiline text field, or table window column contains a valid numeric value. Valid numbers are integers or floating point numbers, negative and positive. For multiline text fields, the numeric value must be the only item in the field.

Returns: SalBoolean.

Determines whether a window is currently visible.

Returns: SalBoolean.

Destroys an object's system timer.

Returns: SalBoolean.

Moves a window a given number of form units on the X and Y axes relative to its current position.

Returns: SalBoolean.

Computes the number of form units based on the number of pixels. Form units are a unit of measurement used by functions that move and position objects. Form units are computed using physical units (pixels) in conjunction with a window's font sizes.

Returns: SalNumber.

Posts the specified message to a window by adding nMsg to hWndReceiver's message queue.

Returns: SalBoolean.

Sends the specified message to a window. SalSendMsg does not return until the processing for the message is complete.

Returns: SalNumber.

Sends a message to all child items of a form window, dialog box, table window, or MDI window.

Returns: SalBoolean.

Defines a named popup menu that displays automatically when a window receives SAM_ContextMenu.

Returns: SalBoolean.

Defines a named popup menu that displays automatically when a window receives SAM_ContextMenu.

Returns: SalBoolean.

Sets a window's cursor.

Returns: SalBoolean.

Sets a window's cursor from a string variable.

Returns: SalBoolean.

Sets an application-defined cursor for the specified window. Use this function to set the cursor from an image stored in a file.

Returns: SalBoolean.

Sets a limit on the number of characters that a user can enter into a data field, multiline text field, or table window column.

Returns: SalBoolean.

Sets the focus to a specified window.

Returns: SalWindowHandle.

Sets a window's font, font size, and font enhancements.

Returns: SalBoolean.

Sets the picture format of a data field or table window column.

Returns: SalBoolean.

Sets a data field's or table window column's format.

Returns: SalBoolean.

Sets the input mask of a data field or table window column.

Returns: SalBoolean.

Sets the text of the associaetd label control.

Returns: SalBoolean.

Moves a window to a new position (x, y) on the X and Y axes.

Returns: SalBoolean.

Sets or clears the field edit flag for an editable data field, combo box, multiline text field, table window column, or picture.

Returns: SalBoolean.

Sets the value of a named property.

Returns: SalBoolean.

Resizes a window.

Returns: SalBoolean.

Sets the text of a window.

Returns: SalBoolean.

Copies a string to a data field or table window column. After copying the string to the field, formats the string.

Returns: SalBoolean.

Creates a system timer for a given object. When a timer event occurs, sends SAM_Timer messages to the object in specified intervals. Timers are a limited global resource. Your application must check the value returned by SalTimerSet to verify that the timer was created.

Returns: SalBoolean.

Sets a window's color.

Returns: SalBoolean.

Makes a window visible.

Returns: SalBoolean.

Makes a window and its associated label visible. A label is the label control that immediately precedes the window in the outline.

Returns: SalBoolean.

Creates pop-up menus at runtime.

Returns: SalBoolean.

Creates pop-up menus at runtime.

Returns: SalBoolean.

Forces the update of a window.

Returns: SalBoolean.

Validates and formats a data field's or table window column's contents.

Returns: SalBoolean.

Validates and formats a data field's or table window column's contents.

Returns: SalBoolean.

Events

WindowActionsEventHandler

Implements

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