Public Overridable Sub Scale( _
   ByVal sx As Single, _
   ByVal sy As Single, _
   ByVal origin As AnnPoint _
) 

Visual Basic (Usage)	Copy Code
Dim instance As AnnObject Dim sx As Single Dim sy As Single Dim origin As AnnPoint   instance.Scale(sx, sy, origin)

public virtual void Scale( 
   float sx,
   float sy,
   AnnPoint origin
)

public: virtual void Scale( 
   float sx,
   float sy,
   AnnPoint origin
) 

public:
virtual void Scale( 
   float sx,
   float sy,
   AnnPoint origin
) 

Parameters

sx

The ratio by which to scale the Transform matrix in the x-axis direction.

sy

The ratio by which to scale the Transform matrix in the y-axis direction.

origin

An AnnPoint structure that represents the center of the scale operation.

If the object implements auto transformation (TransformObjectMode returns .Auto), the logical coordinates of the object do not change when this method is called. Instead, the Transform matrix is updated and the effect is only applied when transforming the object to physical space (e.g. when drawing or hit-testing the object).

If the object implements point transformation (TransformObjectMode returns .Points), the logical coordinates of the object might change when this method is called. The exact behavor depends upon the object's implementation of the GetTransformPoints and the SetTransformPoints methods.

Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

Reference