TreeCellRenderer
Add padding to the strings in JTree nodes
Section titled “Add padding to the strings in JTree nodes”
Search for and highlight nodes that match the criteria in JTree
Section titled “Search for and highlight nodes that match the criteria in JTree”
TreeNodeHighlightSearch
Search for a JTree and highlight the node using TreeCellRenderer.
Select a row in the JTree by clicking on it, and then draw the entire row with the background color of the selected row
Section titled “Select a row in the JTree by clicking on it, and then draw the entire row with the background color of the selected row”
TreeRowSelection
Click on a row in the JTree to select it, and then draw the entire row with the background color of the selected row.
Displaying JTree node titles across multiple lines
Section titled “Displaying JTree node titles across multiple lines”
MultiLineTree
Use line breaks in each node of the JTree to display the title across multiple lines.
Displaying JComboBox items in a tree-like structure
Section titled “Displaying JComboBox items in a tree-like structure”
TreeComboBox
The items to be displayed in the JComboBox dropdown list are arranged in a tree-like structure.
JTree node icon size and text selection state
Section titled “JTree node icon size and text selection state”
TreeRowHeightCellMargin
This fixes the issue where the text selection state changes when the row height is altered by the node icon in JTree.
Change the background color of the selected item in JTree
Section titled “Change the background color of the selected item in JTree”
TreeBackgroundSelectionColor
This changes the background color of selected JTree nodes based on their node conditions.
Make the JTree transparent and the selected state semi-transparent
Section titled “Make the JTree transparent and the selected state semi-transparent”
TranslucentTree
This makes the background of the JTree transparent and the selected node color semi-transparent.
Highlight the strings within JTree nodes
Section titled “Highlight the strings within JTree nodes”
HighlightWordInNode
This program searches for a string within a JTree node and highlights it using HighlightPainter.
Display a JProgressBar in a JTree node
Section titled “Display a JProgressBar in a JTree node”
TreeNodeProgressBar
Set up a TreeCellRenderer on the JTree node to display a JProgressBar.
Create a table of contents with JTree
Section titled “Create a table of contents with JTree”
TableOfContentsTree
This creates a table of contents by adding a leader and page number to the JTree node.
Limit JTree cell selection to nodes instead of entire rows using NimbusLookAndFeel
Section titled “Limit JTree cell selection to nodes instead of entire rows using NimbusLookAndFeel”
TreeCellSelectionBackground
This sets the range that JTree fills with the selected cell color to only the node, rather than the entire row as is the default setting in NimbusLookAndFeel.
Automatically add and display chapter numbers to the titles of each node in JTree
Section titled “Automatically add and display chapter numbers to the titles of each node in JTree”
AutoChapterNumberingTreeNode
We will create a TreeCellRenderer that automatically adds chapter numbers to each node in the JTree and displays them at the beginning of the title.