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Leadtools.Controls Namespace > Classes > ImageViewerSpyGlassInteractiveMode > Properties > BorderBackPen Property
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BorderBackPen Property (ImageViewerSpyGlassInteractiveMode)
Summary
Spy glass border back pen.
Syntax
public virtual System.Drawing.Pen BorderBackPen { get; set; } Public Overridable Property BorderBackPen() As System.Drawing.PenGetSet
public:virtual property System::Drawing::Pen^ BorderBackPen{System::Drawing::Pen^ get()void set(System::Drawing::Pen^ value)}
Property Value
The spy glass border back pen. Default value is null.
Remarks
Set the value of BorderPen and BorderBackPen to null to stop the control from outlining the spy glass.
The control will first use the value of BorderBackPen (if not null) to render the outline and then the value of BorderPen (if not null) to re-render the outline on top of it. Hence, setting both values to a pen with the same width and same dash options is not useful. However, setting the border back pen to a solid color pen and the border pen to a dashed or dotted pen will guarantee that the outline is visible on any surface.
Requirements
See Also
Reference
ImageViewerSpyGlassInteractiveMode Class
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Leadtools.Controls.WinForms Assembly
