本文整理汇总了Java中javax.swing.event.TreeExpansionListener.treeExpanded方法的典型用法代码示例。如果您正苦于以下问题：Java TreeExpansionListener.treeExpanded方法的具体用法？Java TreeExpansionListener.treeExpanded怎么用？Java TreeExpansionListener.treeExpanded使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类javax.swing.event.TreeExpansionListener的用法示例。
在下文中一共展示了TreeExpansionListener.treeExpanded方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: actionPerformed
import javax.swing.event.TreeExpansionListener; //导入方法依赖的package包/类
@Override
public void actionPerformed(AnActionEvent e) {
TreeExpansionListener treeExpansionListener = getIssuesTreeExpansionListener(myTree.getTreeExpansionListeners());
if (treeExpansionListener != null) {
myTree.removeTreeExpansionListener(treeExpansionListener);
}
for (int i = 0; i < myTree.getRowCount(); i++) {
myTree.expandRow(i);
}
if (treeExpansionListener != null) {
myTree.addTreeExpansionListener(treeExpansionListener);
treeExpansionListener.treeExpanded(null);
}
}
示例2: fireTreeExpanded
import javax.swing.event.TreeExpansionListener; //导入方法依赖的package包/类
public void fireTreeExpanded(TreePath path) {
TreeExpansionListener[] listeners = getTreeExpansionListeners();
if (listeners.length == 0) {
return;
}
TreeExpansionEvent event = new TreeExpansionEvent(this, path);
for (TreeExpansionListener element : listeners) {
element.treeExpanded(event);
}
}
示例3: fireTreeExpansionEvent
import javax.swing.event.TreeExpansionListener; //导入方法依赖的package包/类
private void fireTreeExpansionEvent(TreePath path, boolean exp) {
TreeExpansionEvent e = new TreeExpansionEvent(this, path);
Object[] listeners = listenerList.getListenerList();
for (int i = listeners.length-2; i>=0; i-=2) {
if (listeners[i]==TreeExpansionListener.class) {
TreeExpansionListener lis = (TreeExpansionListener)listeners[i+1];
if (exp) {
lis.treeExpanded(e);
} else {
lis.treeCollapsed(e);
}
}
}
}