Prepares display for rotating. If centerPt is NULL, the center of the visible bounds is used.
[Visual Basic .NET] Public Sub RotateStart ( _ ByVal mousePt As IPoint, _ ByVal centerPt As IPoint _ )
[C#] public void RotateStart ( IPoint mousePt, IPoint centerPt );
[C++]
HRESULT RotateStart(
IPoint* mousePt,
IPoint* centerPt
);
[C++]Parameters
mousePt [in]mousePt is a parameter of type IPoint
centerPt [in]centerPt is a parameter of type IPoint
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.