ArcGIS Developer Help

IRotateOperation Interface

Provides access to members that control the Rotate Operation.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Members

	Name	Description
	ActiveView	The view that is being Rotated.
	CanRedo	Indicates if the operation can be redone.
	CanUndo	Indicates if the operation can be undone.
	Do	Performs the operation.
	MenuString	The menu string.
	Name	The name of this operation, i.e., description of the kind of Rotate.
	PreviousRotation	The previous rotation.
	Redo	Redoes the operation.
	Refresh	Indicates if refresh happens.
	Rotation	The new rotation.
	Undo	Undoes the operation.

Inherited Interfaces

Interfaces	Description
IOperation	Provides access to members that control Operations.

Classes that implement IRotateOperation

Classes	Description
RotateOperation (esriArcMapUI)	Operation for handling rotation.

Remarks

IRotateOperation inherits from IOperation and allows you to stack a rotation applying to the dataframe in the undo stacks. Use this interface to set all the parameters for the rotation operation before performing the operation using IOperationStack.

Name is the name of the operation as it will appear as Undo in the menu.

ActiveView is the view that will be rotated, usually the focus map.

The PreviousRotation can be read from IDisplayTransformation::Rotation. The display transformation of the active view can be accessed via IActiveView::ScreenDisplay.

Rotation is the new rotation you want to apply to the dataframe.

Refresh is a boolean specify if the view will be refreshed after the operation is performed.