'Declaration Public Overloads Overridable Sub Invalidate( _ ByVal r As System.Drawing.Rectangle _ )
public virtual void Invalidate( System.Drawing.Rectangle r )
Parameters
- r
- A rectangle that represents the region to invalidate.
'Declaration Public Overloads Overridable Sub Invalidate( _ ByVal r As System.Drawing.Rectangle _ )
public virtual void Invalidate( System.Drawing.Rectangle r )