FrameBackPen Property

Gets or sets the background AnnPen uses when drawing the group outline for AnnNewGroupEditDesigner.

Syntax

C#
Visual Basic
Objective-C
Java
C++

public AnnPen FrameBackPen {get; set;}

'Declaration
 
Public Property FrameBackPen As AnnPen

'Usage
 
Dim instance As AnnGroupObject
Dim value As AnnPen
 
instance.FrameBackPen = value
 
value = instance.FrameBackPen

public:
property AnnPen^ FrameBackPen {
   AnnPen^ get();
   void set (    AnnPen^ value);
}

Property Value

The background AnnPen uses when drawing the group outline for AnnNewGroupEditDesigner.

Remarks

When an AnnGroupObject is displayed with the AnnNewGroupEditDesigner it is drawn with three pens:

The group outline background pen (FrameBackPen)
The group outline foreground pen (FrameForePen)
Each selected AnnObject in the group is drawn with the ObjectPen

For more information, refer to New Annotation Features of Version 14.5.

Example

This example changes the following properties of the AnnGroupObject:

the Outline forecolor to white
the Outline backcolor to black
the Pen used to outline selected objects to purple

These show when drawing a group outline with the AnnNewGroupEditDesigner

C#
Visual Basic
WinRT C#
WinRT JavaScript
Silverlight C#
Silverlight VB

Copy Code

Imports Leadtools
Imports Leadtools.Annotations
Imports Leadtools.Codecs
Imports Leadtools.WinForms

Public Sub AnnGroupObject_FrameBackPen(ByVal obj As AnnGroupObject)
   Dim back As AnnPen = obj.FrameBackPen
   Dim fore As AnnPen = obj.FrameForePen
   obj.FrameBackPen = New AnnPen(System.Drawing.Color.Black, New AnnLength(3, AnnUnit.Pixel))
   obj.FrameForePen = New AnnPen(System.Drawing.Color.White, New AnnLength(3, AnnUnit.Pixel))
   obj.FrameForePen.DashStyle = System.Drawing.Drawing2D.DashStyle.Dot
   obj.ObjectPen = New AnnPen(System.Drawing.Color.MediumPurple, New AnnLength(4, AnnUnit.Pixel))
End Sub

using Leadtools;
using Leadtools.Annotations;
using Leadtools.Codecs;
using Leadtools.WinForms;

public void AnnGroupObject_FrameBackPen(AnnGroupObject obj)
{
   AnnPen back = obj.FrameBackPen;
   AnnPen fore = obj.FrameForePen;
   obj.FrameBackPen = new AnnPen(System.Drawing.Color.Black, new AnnLength(3, AnnUnit.Pixel));
   obj.FrameForePen = new AnnPen(System.Drawing.Color.White, new AnnLength(3, AnnUnit.Pixel));
   obj.FrameForePen.DashStyle = System.Drawing.Drawing2D.DashStyle.Dot;
   obj.ObjectPen = new AnnPen(System.Drawing.Color.MediumPurple, new AnnLength(4, AnnUnit.Pixel));
}

Requirements

Target Platforms

Reference

AnnGroupObject Class
AnnGroupObject Members
FrameForePen Property
ObjectPen Property
GroupEditFrameBackPen Property
GroupEditFrameForePen Property
GroupEditObjectPen Property