Public Overridable Sub Rotate( _
   ByVal angle As Single, _
   ByVal origin As AnnPoint _
) 

Visual Basic (Usage)	Copy Code
Dim instance As AnnObject Dim angle As Single Dim origin As AnnPoint   instance.Rotate(angle, origin)

public virtual void Rotate( 
   float angle,
   AnnPoint origin
)

public:
virtual void Rotate( 
   float angle,
   AnnPoint origin
) 

Parameters

angle

The angle (extent) of the rotation in degrees.

origin

An AnnPoint structure that represents the center of the rotation.

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 behavior depends upon the object's implementation of the GetTransformPoints and the SetTransformPoints methods.

Target Platforms: Microsoft .NET Framework 2.0, Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7

Reference