TcxCustomCanvas.RectVisible(TRect) Method
In This Article
Identifies if a specified rectangle is treated as visible.
#Declaration
#Parameters
Name | Type |
---|---|
R | TRect |
#Returns
Type |
---|
Boolean |
#Remarks
Call this function and pass a rectangle (R) to identify if it is fully or partially visible. This function returns True if the specified rectangle is within the clip region or intersects it. Otherwise, the RectVisible function returns False.
See Also