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privateCollapseAndCollapseChildren: fix #245

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privateCollapseAndCollapseChildren: fix #245

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20 changes: 14 additions & 6 deletions RATreeView/RATreeView/Private Files/RATreeNodeController.m
100644 → 100755
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Original file line number Diff line number Diff line change
Expand Up @@ -176,15 +176,23 @@ - (void)privateCollapseAndCollapseChildren:(BOOL)collapseChildren
[self.treeNode setExpanded:NO];
[self invalidate];

if (collapseChildren) {
for (RATreeNodeController *controller in self.childControllers) {
[controller collapseAndCollapseChildren:collapseChildren];
}
}

[self invalidateAndColapseChildren:collapseChildren];

[self.parentController invalidateTreeNodesAfterChildAtIndex:[self.parentController.childControllers indexOfObject:self]];
}

- (void)invalidateAndColapseChildren:(BOOL)collapseChildren
{
if (collapseChildren)
{
[self.treeNode setExpanded:NO];
}
[self invalidate];

for (RATreeNodeController *controller in self.childControllers) {
[controller invalidateAndColapseChildren:collapseChildren];
}
}

#pragma mark -

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