PtSurfaceInBack()

Get the backmost control surface belonging to a widget

Synopsis:

PtSurface_t *PtSurfaceInBack( PtWidget_t *widget );

Library:

ph

Description:

This function gets the backmost control surface belonging to the given widget.

Returns:

A pointer to the PtSurface_t structure describing the control surface, or NULL if the widget doesn't have any control surfaces.

Classification:

Photon

Safety:
Interrupt handler	No
Signal handler	No
Thread	No

See also:

PtInsertSurface(), PtInsertSurfaceById(), PtSurfaceBrotherBehind(), PtSurfaceBrotherInFront(), PtSurfaceInFront(), PtSurfaceToBack(), PtSurfaceToBackById(), PtSurfaceToFront(), PtSurfaceToFrontById()

Control Surfaces chapter of the Photon Programmer's Guide