CompositeDesignerTheme.GetExpandButtonBackgroundBrush(Rectangle) Method

Reference

Definition

Namespace:: System.Workflow.ComponentModel.Design

Assembly:: System.Workflow.ComponentModel.dll

Important

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Retrieves a brush that defines the background display properties of the expand button on the composite activity designer.

public:
 System::Drawing::Brush ^ GetExpandButtonBackgroundBrush(System::Drawing::Rectangle rectangle);

public System.Drawing.Brush GetExpandButtonBackgroundBrush (System.Drawing.Rectangle rectangle);

member this.GetExpandButtonBackgroundBrush : System.Drawing.Rectangle -> System.Drawing.Brush

Public Function GetExpandButtonBackgroundBrush (rectangle As Rectangle) As Brush

Parameters

rectangle: Rectangle

The Rectangle that defines the bounds of the expand button on the CompositeActivityDesigner.

Returns

Brush

A LinearGradientBrush object that uses the rectangle parameter to define the button area in which the brush applies two colors in a linear gradient from the upper-left corner to the lower-right corner of the expand button.

Remarks

If the background brush for the expand button is not set to null (Nothing in Visual Basic) before GetExpandButtonBackgroundBrush is called, the method disposes of the previous brush and creates a new one.

Applies to