Line control – PB Docs 2022 – PowerBuilder Library

Line control – PB Docs 2022 – PowerBuilder Library

Line control

A line drawing object is a single straight solid or dashed
line.

Properties

Line property	Datatype	Description
BeginX	Integer	Specifies the X position of one end of the line (the distance from the left edge of the window), in PowerBuilder units.
BeginY	Integer	Specifies the Y position of one end of the line (the distance from the top of the window), in PowerBuilder units.
ClassDefinition	PowerObject	An object of type PowerObject containing information about the class definition of the object or control.
EndX	Integer	Specifies the X position of the other end of the line (the distance from the left edge of the window), in PowerBuilder units.
EndY	Integer	Specifies the Y position of the other end of the line (the distance from the top of the window), in PowerBuilder units.
LineColor	Long	Specifies the numeric value of the line color: -2 to 16,777,215. For more information about color, see the section called “RGB” in PowerScript Reference.
LineStyle	LineStyle (enumerated)	Specifies the style of the line. Values are: Continuous! Dash! DashDot! DashDotDot! Dot! Transparent!
LineThickness	Integer	Specifies the thickness of the line, in PowerBuilder units. If LineThickness is greater than one pixel (about three PowerBuilder units), the LineStyle is Continuous!.
Tag	String	Specifies the tag value assigned to the control.
Visible	Boolean	Specifies whether the control is visible. Values are: TRUE — Control is visible. FALSE — Control is not visible.

Events

Error event	Occurs
Constructor	When the user object is created.
Destructor	When the user object is destroyed.

Functions

Line function	Datatype returned	Description
ClassName	String	Returns the name assigned to the control
GetContextService	Integer	Creates a reference to a context-specific instance of the specified service
GetParent	PowerObject	Returns a reference to the name of the parent object
Hide	Integer	Makes the control invisible
Move	Integer	Moves the control to a specified location
Resize	Integer	Changes the length of the control (changes the settings of the BeginX BeginY, EndX, and EndY properties)
Show	Integer	Makes the control visible
TypeOf	Object	Returns the type of the control

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Powerbuilder Documentation 2022

PB Docs 2022 Powerbuilder Documentation 2022

August 21, 2023

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