JUCE
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This handy class takes a copy of a TreeViewItem's openness when you create it, and restores that openness state when its destructor is called. More...
Public Member Functions | |
OpennessRestorer (TreeViewItem &treeViewItem) | |
~OpennessRestorer () | |
This handy class takes a copy of a TreeViewItem's openness when you create it, and restores that openness state when its destructor is called.
This can very handy when you're refreshing sub-items - e.g.
TreeViewItem::OpennessRestorer::OpennessRestorer | ( | TreeViewItem & | treeViewItem | ) |
TreeViewItem::OpennessRestorer::~OpennessRestorer | ( | ) |