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Fill a buffer with item pointers
PtTreeItem_t **PtTreeSelectedItems(
PtWidget_t *widget,
PtTreeItem_t **buffer );
This function fills a buffer with pointers to the tree's selected items:
- If buffer is NULL, the function allocates a
buffer using malloc(), and the buffer is
NULL-terminated.
- If buffer is non-NULL, the function adds a
NULL at the end only if there are no selected items in
the widget.
|
Items that belong to collapsed subtrees aren't included in the buffer. |
A pointer to the buffer.
Photon
Safety: | |
Interrupt handler |
No |
Signal handler |
No |
Thread |
No |
PtTree,
PtTreeClearSelection(),
PtTreeGetCurrent(),
PtTreeGetSelIndexes(),
PtTreeGoto(),
PtTreeItem_t,
PtTreeSelect(),
PtTreeSetSelIndexes(),
PtTreeUnselect(),
PtTreeUnselectNonBrothers()
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