CompositeActivityDesigner.ImageRectangle Property
Definition
Important
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Gets the value for the enclosing bounds of the image associated with the designer in logical coordinates.
protected:
virtual property System::Drawing::Rectangle ImageRectangle { System::Drawing::Rectangle get(); };protected override System.Drawing.Rectangle ImageRectangle { get; }member this.ImageRectangle : System.Drawing.RectangleProtected Overrides ReadOnly Property ImageRectangle As RectangleProperty Value
A rectangle that encloses the Image displayed for the CompositeActivityDesigner.
Examples
The following example shows how to override the ImageRectangle property. In this example, the ImageRectangle is calculated using the Bounds of the CompositeActivityDesigner.
protected override Rectangle ImageRectangle
{
get
{
Rectangle bounds = this.Bounds;
Size sz = new Size(24, 24);
Rectangle imageRect = new Rectangle();
imageRect.X = bounds.Left + ((bounds.Width - sz.Width) / 2);
imageRect.Y = bounds.Top + 4;
imageRect.Size = sz;
return imageRect;
}
}
Protected Overrides ReadOnly Property ImageRectangle() As Rectangle
Get
Dim Bounds As Rectangle = Me.Bounds
Dim sz As New Size(24, 24)
Dim imageRect As New Rectangle()
imageRect.X = Bounds.Left + ((Bounds.Width - sz.Width) / 2)
imageRect.Y = Bounds.Top + 4
imageRect.Size = sz
Return imageRect
End Get
End Property
Remarks
Use the ImageRectangle to retrieve the coordinates for the rectangle that encloses the image associated with the designer. You can use these coordinates for drawing connectors or overlaying graphics.
