GripperDistance Property

The distance in pixels that the RotateGripper control point is originally placed from the bounds of the AnnObject.

Syntax

C#
Visual Basic
Objective-C
Java
C++

public int GripperDistance {get; set;}

'Declaration
 
Public Property GripperDistance As Integer

'Usage
 
Dim instance As AnnObject
Dim value As Integer
 
instance.GripperDistance = value
 
value = instance.GripperDistance

public:
property int GripperDistance {
   int get();
   void set (    int value);
}

Property Value

The distance in pixels that the RotateGripper control point is originally placed from the bounds of the AnnObject.

Remarks

When an AnnObject is first selected, two rotate handles appear: the RotateCenter and the RotateGripper. This property is the pixel distance that the RotateGripper is initially placed from the bounds of the AnnObject. For more information, refer to New Annotation Features of Version 14.5.

Example

This example does the following:

displays the RotateCenter and RotateGripper location (in object coordinates)
changes the gripper distance to 60 pixels
resets the rotate points to a new location (using the new gripper distance)

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

Copy Code

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

Public Sub AnnObject_GripperDistance(ByVal obj As AnnObject)
   Dim s As String = String.Format("RotateCenter: ({0},{1})  RotateGripper: ({2},{3})", obj.RotateCenter.X, obj.RotateCenter.Y, obj.RotateGripper.X, obj.RotateGripper.Y)
   MessageBox.Show(s)
   obj.GripperDistance = 60
   obj.ResetRotatePoints()
End Sub

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

public void AnnObject_GripperDistance(AnnObject obj)
{
   string s = String.Format("RotateCenter: ({0},{1})  RotateGripper: ({2},{3})",
      obj.RotateCenter.X, obj.RotateCenter.Y,
      obj.RotateGripper.X, obj.RotateGripper.Y);
   MessageBox.Show(s);
   obj.GripperDistance = 60;
   obj.ResetRotatePoints();
}

Requirements

Target Platforms

Reference

AnnObject Class
AnnObject Members
UseRotateControlPoints Property