ImageShape.OnPaintSelection Method

Displays a selection highlight on the image.

Namespace:  Microsoft.VisualStudio.Modeling.Diagrams
Assembly:  Microsoft.VisualStudio.Modeling.Sdk.Diagrams.10.0 (in Microsoft.VisualStudio.Modeling.Sdk.Diagrams.10.0.dll)

Syntax

'Declaração
Public Overrides Sub OnPaintSelection ( _
    e As DiagramPaintEventArgs _
)

public override void OnPaintSelection(
    DiagramPaintEventArgs e
)

public:
virtual void OnPaintSelection(
    DiagramPaintEventArgs^ e
) override

abstract OnPaintSelection : 
        e:DiagramPaintEventArgs -> unit 
override OnPaintSelection : 
        e:DiagramPaintEventArgs -> unit 

public override function OnPaintSelection(
    e : DiagramPaintEventArgs
)

Parameters

• e
  Type: Microsoft.VisualStudio.Modeling.Diagrams.DiagramPaintEventArgs

Remarks

Override this method to change how the image is displayed when this shape is selected. For example, you might want to display a different image.

The default behavior invokes the DoPaintSelection(DiagramPaintEventArgs, IGeometryHost, Boolean, Boolean, Boolean) method of the ShapeGeometry property.

Examples

public override void OnPaintSelection(DiagramPaintEventArgs e)
{
DiagramItem thisItem = new DiagramItem(this);
bool isSelected = e.View.Selection.Contains(thisItem);
bool isPrimary = thisItem.Equals(e.View.Selection.PrimaryItem);
bool isFocused = e.View.Selection.Count > 1 
           && thisItem.Equals(e.View.Selection.FocusedItem);
this.ShapeGeometry.DoPaintSelection(e, this, isSelected, isFocused, isPrimary);
}

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

ImageShape Class

Microsoft.VisualStudio.Modeling.Diagrams Namespace