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Return parent row number if any of the tree view item's paraents are closed

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hogliux 2016-07-05 16:27:51 +01:00
parent 630ab88f8b
commit 0a4b2ae3b6
1 changed files with 3 additions and 0 deletions
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3
modules/juce_gui_basics/widgets/juce_TreeView.cpp
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@ -1755,6 +1755,9 @@ int TreeViewItem::getRowNumberInTree() const noexcept
{
if (parentItem != nullptr && ownerView != nullptr)
{
if (! parentItem->isOpen())
return parentItem->getRowNumberInTree();
int n = 1 + parentItem->getRowNumberInTree();
int ourIndex = parentItem->subItems.indexOf (this);