Protected Overridable Function GetRotateAngle( _
   ByVal centerPt As Point, _
   ByVal pt1 As Point, _
   ByVal pt2 As Point _
) As Single

Visual Basic (Usage)	Copy Code
Dim instance As PSObject Dim centerPt As Point Dim pt1 As Point Dim pt2 As Point Dim value As Single   value = instance.GetRotateAngle(centerPt, pt1, pt2)

protected virtual float GetRotateAngle( 
   Point centerPt,
   Point pt1,
   Point pt2
)

Parameters

centerPt

Point that contains the basepoint of rotation

pt1

Point that contains the first end point

pt2

Point that contains the second end point

Return Value

Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8

Reference