Java JTree Expand expandAll(JTree tree)

Description

Expands all the rows in the JTree

License

Apache License

Parameter

Parameter	Description
tree	a parameter

Declaration

public static void expandAll(JTree tree) 

Method Source Code

//package com.java2s;
/*//w w  w  .  j  a  v  a 2  s  . com
 * Copyright 2015 Manuel Fern?ndez P?rez
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *     http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import javax.swing.JTree;

public class Main {
    /**
     * Expands all the rows in the JTree
     * 
     * @param tree
     */
    public static void expandAll(JTree tree) {
        int row = 0;
        while (row < tree.getRowCount()) {
            tree.expandRow(row);
            row++;
        }
    }
}

Related

1. expandAll(JTree jTree)
2. expandAll(JTree rightTree)
3. expandAll(JTree t)
4. expandAll(JTree tree)
5. expandAll(JTree tree)
6. expandAll(JTree tree, boolean expand)
7. expandAll(JTree tree, boolean expand)
8. expandAllNode(JTree tree, TreePath parent)
9. expandAllNodes(final JTree tree)