public interface MutableTreeNode extends TreeNode
DefaultMutableTreeNode , JTree
| Modifier and Type | Method and Description |
|---|---|
void |
insert(MutableTreeNode child, int index)
将
child添加到接收者
index 。
|
void |
remove(int index)
从接收器中删除
index的孩子。
|
void |
remove(MutableTreeNode node)
从接收器中删除
node 。
|
void |
removeFromParent()
从其父母中删除接收者。
|
void |
setParent(MutableTreeNode newParent)
将接收者的父级设置为
newParent 。
|
void |
setUserObject(Object object)
将接收者的用户对象重置为
object 。
|
children, getAllowsChildren, getChildAt, getChildCount, getIndex, getParent, isLeafvoid insert(MutableTreeNode child, int index)
child到接收器index 。
child将被消息与setParent 。
void remove(int index)
index的孩子。
void remove(MutableTreeNode node)
node 。
setParent将在node上node 。
void setUserObject(Object object)
object 。
void removeFromParent()
void setParent(MutableTreeNode newParent)
newParent 。
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