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LEADTOOLS Annotations for WPF and Silverlight (Leadtools.Windows.Annotations assembly)

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MaintainAspectRatio Property (AnnAutomationManager)






Gets or sets a value that indicates whether to preserve the aspect ratio when moving a corner control point for all AnnEditDesigner derived classes.
Syntax
public bool MaintainAspectRatio {get; set;}
'Declaration
 
Public Property MaintainAspectRatio As Boolean
'Usage
 
Dim instance As AnnAutomationManager
Dim value As Boolean
 
instance.MaintainAspectRatio = value
 
value = instance.MaintainAspectRatio

            

            
public:
property bool MaintainAspectRatio {
   bool get();
   void set (    bool value);
}

Property Value

true to maintain the aspect ratio; otherwise, false.
Remarks
When selecting an AnnRectangleObject, any annotation object that derives from AnnRectangleObject, or an AnnGroupObject, eight control points appear. If MaintainAspectRatio is true (default), dragging one of the four corner control points will change the size of the annotation object while maintaining its aspect ratio. If false, the aspect ratio is not preserved.
Example

This example makes it so that when moving the corner control points of a rectangular annotation object, the aspect ratio is not preserved.

Copy Code  
Imports Leadtools.Windows.Controls
Imports Leadtools.Windows.Annotations

Private Sub AnnAutomationManager_MaintainAspectRatio(ByVal manager As AnnAutomationManager)
   manager.MaintainAspectRatio = False
End Sub
using Leadtools.Windows.Controls;
using Leadtools.Windows.Annotations;
using Leadtools.Demos;
using Leadtools.Help;

private void AnnAutomationManager_MaintainAspectRatio(AnnAutomationManager manager)
{
   manager.MaintainAspectRatio = false;
}
using Leadtools.Windows.Controls;
using Leadtools.Windows.Annotations;
using Leadtools.Examples;
using Leadtools.Silverlight.Demos;

private void AnnAutomationManager_MaintainAspectRatio(AnnAutomationManager manager)
{
   manager.MaintainAspectRatio = false;
}
Imports Leadtools.Windows.Controls
Imports Leadtools.Windows.Annotations
Imports Leadtools.Silverlight.Demos

Private Sub AnnAutomationManager_MaintainAspectRatio(ByVal manager As AnnAutomationManager)
   manager.MaintainAspectRatio = False
End Sub
Requirements

Target Platforms

See Also

Reference

AnnAutomationManager Class
AnnAutomationManager Members

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   Leadtools.Windows.Annotations requires a Document or Medical toolkit license and unlock key. For more information, refer to: LEADTOOLS Toolkit Features