This is like Undo but restores only the specified rectangle.

This is useful when you are performing interactive user drawing.

Namespace: HiComponents.IEvolution
Assembly: IEvolution2 (in IEvolution2.dll) Version: 10.0.0.0

Syntax

         
 C#  Visual Basic  Visual C++ 
public void UndoRect(
	int x1,
	int y1,
	int x2,
	int y2
)
Public Sub UndoRect ( _
	x1 As Integer, _
	y1 As Integer, _
	x2 As Integer, _
	y2 As Integer _
)
public:
void UndoRect(
	int x1, 
	int y1, 
	int x2, 
	int y2
)

Parameters

x1
Int32
Left position.
y1
Int32
Top position.
x2
Int32
Right position.
y2
Int32
Bottom position.

See Also