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Determine if a control surface is shown
int PtSurfaceIsShown( PtSurface_t *surface);
- surface
- A pointer to a PtSurface_t structure that describes
the control surface.
ph
This macro evaluates to nonzero if the provided surface is being shown.
Otherwise, it evaluates to 0.
Nonzero if the surface is shown, 0 if it's hidden.
Photon
| Safety: | |
|---|
| Interrupt handler |
No |
| Signal handler |
No |
| Thread |
No |
PtHideSurface(),
PtHideSurfaceByAction(),
PtShowSurface(),
PtShowSurfaceByAction(),
PtSurfaceIsHidden()
Control Surfaces
chapter of the Photon Programmer's Guide
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