Method

GdkWindowinvalidate_rect

Declaration [src]

void
gdk_window_invalidate_rect (
  GdkWindow* window,
  const GdkRectangle* rect,
  gboolean invalidate_children
)

Description [src]

A convenience wrapper around gdk_window_invalidate_region() which invalidates a rectangular region. See gdk_window_invalidate_region() for details.

Parameters

rect GdkRectangle
 

Rectangle to invalidate or NULL to invalidate the whole window.

 The argument can be NULL.
 The data is owned by the caller of the function.
invalidate_children gboolean
 

Whether to also invalidate child windows.