Searched refs:treeExpansionListener (Results 1 - 1 of 1) sorted by relevance

/openjdk7/jdk/src/share/classes/javax/swing/plaf/basic/
H A DBasicTreeUI.java191 private TreeExpansionListener treeExpansionListener; field in class:BasicTreeUI
759 if((treeExpansionListener = createTreeExpansionListener()) != null) {
760 tree.addTreeExpansionListener(treeExpansionListener);
1016 treeExpansionListener = null;
1044 if(treeExpansionListener != null) {
1045 tree.removeTreeExpansionListener(treeExpansionListener);

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