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JavaTM 2 Platform Std. Ed. v1.3 |
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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
Defines the requirements for a tree node object that can change -- by adding or removing child nodes, or by changing the contents of a user object stored in the node.
DefaultMutableTreeNode
,
JTree
Method Summary | |
void |
insert(MutableTreeNode child,
int index)
Adds child to the receiver at index . |
void |
remove(int index)
Removes the child at index from the receiver. |
void |
remove(MutableTreeNode node)
Removes node from the receiver. |
void |
removeFromParent()
Removes the receiver from its parent. |
void |
setParent(MutableTreeNode newParent)
Sets the parent of the receiver to newParent . |
void |
setUserObject(Object object)
Resets the user object of the receiver to object . |
Methods inherited from interface javax.swing.tree.TreeNode |
children, getAllowsChildren, getChildAt, getChildCount, getIndex, getParent, isLeaf |
Method Detail |
public void insert(MutableTreeNode child, int index)
child
to the receiver at index
.
child
will be messaged with setParent
.public void remove(int index)
index
from the receiver.public void remove(MutableTreeNode node)
node
from the receiver. setParent
will be messaged on node
.public void setUserObject(Object object)
object
.public void removeFromParent()
public void setParent(MutableTreeNode newParent)
newParent
.
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JavaTM 2 Platform Std. Ed. v1.3 |
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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
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