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Set the current item
int PtTreeGoto( PtWidget_t *list,
PtTreeItem_t *item );
This function sets the current item and (if necessary) the current
position so that the new current item is visible
(see
“Current item”
in the description of PtGenList).
If you pass
item as NULL, there will be no current item.
- 0
- Success.
- Nonzero
- item belongs to a collapsed subtree, and a callback
function prevented the subtree from being expanded.
Photon
| Safety: | |
|---|
| Interrupt handler |
No |
| Signal handler |
No |
| Thread |
No |
PtTree,
PtTreeClearSelection(),
PtTreeGetCurrent(),
PtTreeGoto(),
PtTreeItem_t,
PtTreeRootItem(),
PtTreeSelect(),
PtTreeSelectedItems(),
PtTreeSetSelIndexes(),
PtTreeShow(),
PtTreeUnselect(),
PtTreeUnselectNonBrothers()
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