清单 2. MyTreeNode.java
class MyTreeNode
{
private String name;
private String description;
private List<MyTreeNode> children = new ArrayList<MyTreeNode>();
public MyTreeNode()
{
}
public MyTreeNode( String name, String description )
{
this.name = name;
this.description = description;
}
public String getName()
{
return name;
}
public void setName(String name)
{
this.name = name;
}
public String getDescription()
{
return description;
}
public void setDescription(String description)
{
this.description = description;
}
public List<MyTreeNode> getChildren()
{
return children;
}
public String toString()
{
return "MyTreeNode: " + name + ", " + description;
}
}
{
private String name;
private String description;
private List<MyTreeNode> children = new ArrayList<MyTreeNode>();
public MyTreeNode()
{
}
public MyTreeNode( String name, String description )
{
this.name = name;
this.description = description;
}
public String getName()
{
return name;
}
public void setName(String name)
{
this.name = name;
}
public String getDescription()
{
return description;
}
public void setDescription(String description)
{
this.description = description;
}
public List<MyTreeNode> getChildren()
{
return children;
}
public String toString()
{
return "MyTreeNode: " + name + ", " + description;
}
}
如果您想使用这个树形表模型,您将需要创建一个它的实例,然后将实例传递到 JXTreeTable 构造器,像这样:
private MyTreeTableModel treeTableModel = new MyTreeTableModel();
private JXTreeTable treeTable = new JXTreeTable( treeTableModel );
private JXTreeTable treeTable = new JXTreeTable( treeTableModel );
现在,您可以将 treeTable 添加到任何 Swing 容器,比如 JPanel 或者 JFrame 的内容面板。