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Find the closest focusable child widget
PtWidget_t *PtFindFocusChild( PtWidget_t *widget );
ph
This function finds the closest focusable child widget
of widget. If no focusable children
are found, widget is returned.
 |
This function doesn't give focus to the child widget. |
The pointer passed in widget if no focusable children
are found, or a pointer to the first focusable child of
widget.
Photon
| Safety: | |
|---|
| Interrupt handler |
No |
| Signal handler |
No |
| Thread |
No |
PtContainerFindFocus(),
PtFindFocusNextFrom(),
PtFindFocusPrevFrom()
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