Java JTree Expand expandAllNodes(JTree tree)

Here you can find the source of expandAllNodes(JTree tree)

Description

Expands all nodes in a tree

License

Open Source License

Parameter

Parameter	Description
tree	a parameter

Declaration

public static void expandAllNodes(JTree tree)

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import javax.swing.JTree;

public class Main {
    /**/* w  ww  . j ava 2  s. c  o m*/
     * Expands all nodes in a tree
     * 
     * @param tree
     */
    public static void expandAllNodes(JTree tree) {
        for (int i = 0; i < tree.getRowCount(); i++) {
            tree.expandRow(i);
        }
    }
}

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