Operating systems, development tools, and professional services
for connected embedded systems
for connected embedded systems
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PtSurfaceBrotherInFront()
Get the control surface in front of a given one
Synopsis:
PtSurface_t *PtSurfaceBrotherInFront(
PtWidget_t *widget,
PtSurface_t *surface );
Library:
ph
Description:
This function gets the control surface in front of the surface described by surface.
Returns:
A pointer to the PtSurface_t structure describing the control surface in front, or NULL if there isn't one.
Classification:
Photon
| Safety: | |
|---|---|
| Interrupt handler | No |
| Signal handler | No |
| Thread | No |
See also:
PtInsertSurface(), PtInsertSurfaceById(), PtSurfaceBrotherBehind(), PtSurfaceInBack(), PtSurfaceInFront(), PtSurfaceToBack(), PtSurfaceToBackById(), PtSurfaceToFront(), PtSurfaceToFrontById()
Control Surfaces chapter of the Photon Programmer's Guide
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