SheetTable.java 文件源码

@Override
public void actionPerformed(ActionEvent ae) {
    FeatureDescriptor fd = _getSelection();

    if (fd instanceof PropertySet) {
        int row = SheetTable.this.getSelectedRow();
        boolean b = getPropertySetModel().isExpanded(fd);

        if (b) {
            toggleExpanded(row);
        }
    }
}