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MaintainAspectRatio Property
See Also  Example
Leadtools.Windows.Annotations Namespace > AnnAutomationManager Class : MaintainAspectRatio Property





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

Visual Basic (Declaration) 
Public Property MaintainAspectRatio As Boolean
Visual Basic (Usage)Copy Code
Dim instance As AnnAutomationManager
Dim value As Boolean
 
instance.MaintainAspectRatio = value
 
value = instance.MaintainAspectRatio
C# 
public bool MaintainAspectRatio {get; set;}
C++/CLI 
public:
property bool MaintainAspectRatio {
   bool get();
   void set (bool value);
}
XAML Attributes Usage 

<object MaintainAspectRatio=bool .../>

XAML Attributes Usage 

<object MaintainAspectRatio=bool .../>

Return Value

true to maintain the aspect ratio; otherwise, false.

Example

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

Visual BasicCopy Code
Private Sub AnnAutomationManager_MaintainAspectRatio(ByVal manager As AnnAutomationManager)
  manager.MaintainAspectRatio = False
End Sub
C#Copy Code
private void AnnAutomationManager_MaintainAspectRatio(AnnAutomationManager manager) 

   manager.MaintainAspectRatio = 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.

Requirements

Target Platforms: Microsoft .NET Framework 3.0, Windows XP, Windows Vista, and Windows Server 2003 family

See Also

MaintainAspectRatio requires a Document/Medical product license and unlock key. For more information, refer to: Imaging Pro/Document/Medical Features and Unlocking Special LEAD Features.