本文整理汇总了Java中org.jdesktop.swingx.treetable.DefaultMutableTreeTableNode.getUserObject方法的典型用法代码示例。如果您正苦于以下问题：Java DefaultMutableTreeTableNode.getUserObject方法的具体用法？Java DefaultMutableTreeTableNode.getUserObject怎么用？Java DefaultMutableTreeTableNode.getUserObject使用的例子？那么恭喜您, 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org.jdesktop.swingx.treetable.DefaultMutableTreeTableNode的用法示例。
在下文中一共展示了DefaultMutableTreeTableNode.getUserObject方法的4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: getValueAt
import org.jdesktop.swingx.treetable.DefaultMutableTreeTableNode; //导入方法依赖的package包/类
@Override
public Object getValueAt(Object node, int column) {
Object value = null;
if ( node instanceof DefaultMutableTreeTableNode ) {
DefaultMutableTreeTableNode mutableNode = (DefaultMutableTreeTableNode)node;
Object o = mutableNode.getUserObject();
if ( o != null && o instanceof String[] ) {
String[] array = (String[])o;
if ( column >= array.length ) {
return "";
} else {
value = array[column];
}
}
}
return value;
}
示例2: format
import org.jdesktop.swingx.treetable.DefaultMutableTreeTableNode; //导入方法依赖的package包/类
@Override
protected void format(CellContext arg0) {
// 从CellContext获取tree中的文字和图标
JTree tree = (JTree) arg0.getComponent();
DefaultMutableTreeTableNode node = (DefaultMutableTreeTableNode) arg0.getValue();
Object obj = node.getUserObject();
if(obj instanceof FieldEntity){
_label.setText(((FieldEntity) obj).getKey());
_checkBox.setSelector((FieldEntity) obj);
}else if(obj instanceof ClassEntity){
_label.setText(((ClassEntity) obj).getClassName());
_checkBox.setSelector((ClassEntity) obj);
}
// _label.setIcon(arg0.getIcon());
// 根据selectionModel中的状态来绘制TristateCheckBox的外观
TreePath path = tree.getPathForRow(arg0.getRow());
if (path != null) {
if (selectionModel.isPathSelected(path, true)) {
_checkBox.setState(Boolean.TRUE);
} else if (selectionModel.isPartiallySelected(path)) {
_checkBox.setState(null); // 注意“部分选中”状态的API
} else {
_checkBox.setState(Boolean.FALSE);
}
}
// 使用BorderLayout布局，依次放置TristateCheckBox和JLabel
rendererComponent.setLayout(new BorderLayout());
rendererComponent.add(_checkBox);
rendererComponent.add(_label, BorderLayout.LINE_END);
}
示例3: getValueAt
import org.jdesktop.swingx.treetable.DefaultMutableTreeTableNode; //导入方法依赖的package包/类
/**
* 返回在单元格中显示的Object
*/
@Override
public Object getValueAt(Object node, int column) {
Object value = "";
if (node instanceof DefaultMutableTreeTableNode) {
DefaultMutableTreeTableNode mutableNode = (DefaultMutableTreeTableNode) node;
Object o = mutableNode.getUserObject();
if (o != null && o instanceof CellProvider) {
CellProvider cellProvider = (CellProvider) o;
value = cellProvider.getCellTitle(column);
}
}
return value;
}
示例4: setValueAt
import org.jdesktop.swingx.treetable.DefaultMutableTreeTableNode; //导入方法依赖的package包/类
@Override
public void setValueAt(Object value, Object node, int column) {
super.setValueAt(value, node, column);
if (node instanceof DefaultMutableTreeTableNode) {
DefaultMutableTreeTableNode mutableNode = (DefaultMutableTreeTableNode) node;
Object o = mutableNode.getUserObject();
if (o != null && o instanceof CellProvider) {
CellProvider cellProvider = (CellProvider) o;
cellProvider.setValueAt(column,value.toString());
}
}
}