jtree

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Display JTree using a single node element having full content

I have a single node that has all the child nodes and attributes in the following format. node =Root[ attributes = {rootattribute1, rootattribute2,...},[详细]

2023-02-15 07:28 分类：问答
JTextarea as nodes of JTree

I want to create a JTree, and each node of the JTree has a name, and when you click on the node, a textarea will be expanded, I did some research online but didn\'t find anything useful. Could anyone[详细]

2023-02-14 18:10 分类：问答
Change name of node in JTree

I am trying to change the name of a node in my JTree. I use the following code to do so: /** * Change the name of the currently selected node[详细]

2023-02-14 00:34 分类：问答
Displaying Jtree on selecting item from JComboBox?

I need to construct tree on action listener of JComboBox public class ExpressionTree extends JFrame implements ActionListener {[详细]

2023-02-11 21:06 分类：问答
JTree Line Style and Nimbus

I am using the Nimbus look and feel. According to this link, you should be able to achieve 3 different line styles with your JTree:[详细]

2023-02-11 17:32 分类：问答
Giving error when i adding string to child node

public void createNode(int group){ DefaultMutableTreeNode root = null; DefaultMutableTreeNode child[] = null;[详细]

2023-02-11 14:25 分类：问答
How to add JTree dynamically to a created JScrollPane?

MY Jtree component is created within a actionperformed function. But I\'ve already created a Jscrollpane in the constructor and added it to the JFrame.[详细]

2023-02-11 06:41 分类：问答
How to convert list<String> to DefaultMutableTreeNode?

How to convert list to DefaultMutableTreeNode? I am fetching data from database in list. Now i want to convert that list to JTree. How can i do it?[详细]

2023-02-11 05:40 分类：问答
dynamic display of JTree?

I am new to swing .I am using JTree to construct a tree in swing. Is there any method to co开发者_StackOverflow中文版nstruct tree when we click on button in the same window?[详细]

2023-02-10 20:32 分类：问答
JTree: how to get the text of all items?

I want to get text of an JTree in format: root sudir1 node1 node2 subdir2 node3 node4 Is it possible? I wrote some code[详细]

2023-02-09 03:29 分类：问答