JTreeTable « JTable « Java Swing Q&A





1. Using JTreeTable    stackoverflow.com

I need to use a JTreeTable but even after searching for hours, I couldn't find any nice tutorial on JtreeTable or even a simple code from which I can understand. It would ...

2. Is there a JTreeTable implementation that allows variable row height    stackoverflow.com

I have been searching for a little while on this one. I need a JTreeTable that supports variable row height. Specifically, I want the rows that show the top ...

3. Java JTree problem with deleting node childs    stackoverflow.com

I have a ftp program that retrieve folder data each time expanded. It does this by using a model like this:


    private void FilesTreeTreeExpanded(javax.swing.event.TreeExpansionEvent evt) {
...

4. Horizontally expanding JTree    stackoverflow.com

It may seem a little bit strange, but is there a way to make the last node of JTree expand horizontally rather than vertically? My vertical tree nodes represent different discussion subjects ...

5. Java Swing table tree    stackoverflow.com

When you open a XML in Eclipse, the content can be shown in as a tree structure like XML tree view The tree is "embedded" in a table and the content ...

6. Creating JTable inside node of JTree    stackoverflow.com

I know that this question is being asked before but I did not get proper solution.
I read about outline but that was just opposite of what I want i.e. JTable inside ...

7. JTreeTable updating    stackoverflow.com

I'm trying to use the example taken from the http://java.sun.com/products/jfc/tsc/articles/treetable2/index.html, in which I've substituted the filesystem model with my model. I initially create a model, I display it in the ...

8. JTreeTable model updating    stackoverflow.com

I'm following the example of JTreeTable filesystem2 taken from the sun site http://java.sun.com/products/jfc/tsc/articles/treetable2/index.html#updating_the My problem is that I can't update my model (and then my JTreeTable)... In fact I create ...

9. How to show a tooltip on a mouse click    stackoverflow.com

I have a JTreeTable and have successfully implemented a MouseMotionListener to show a tooltip whenever the mouse is over one of the cells. However when clicking on the cell the tooltip ...





10. JTreeTable display problem    stackoverflow.com

I've the following problem.. I've created a JTreeTable and a model which extends AbstractTreeTableModel. The problem is that my data are shown only if I call the ...

11. Implementing JTreeTable in swing    stackoverflow.com

I would like to implement a JTreeTable. I saw the example in the official java website. I am a beginner to java and i am not able to understand that example. ...

12. JTreeTable DnD crazy blinking drop cursor    stackoverflow.com

I am using a slightly modified version of the Sun's example JTreeTable backed by my own model. That would be the third example (bookmarks one at http://java.sun.com/products/jfc/tsc/articles/bookmarks/). Everything works as ...

13. Need Info on JTreeTable    coderanch.com

14. JTreeTable problem    coderanch.com

Hi, I'm trying to use the JTreeTable component found on the java.sun website, with little success. I have written my own customised TreeTableModel that uses DefaultMutableTreeNodes to store my tree structure. When I use this model in a JTree it works, in a JTreeTable, it doesn't - only the top two levels of my tree are displayed and they are not ...

15. Jpopupmenu in Jtreetable    coderanch.com

Hi, I'm trying to add a right click Jpopupmenu to a Jtreetable. I initally just tried to add a mouse listener to the component but I need the right click to select the nearest node as the functionality of the pop up menu is dependant on this. Any one got any ideas? Help would be much appreciated.

16. how to add JCombox inside JtreeTable    coderanch.com

hi sachin , I have been able to add the combobox, but it is not working, i mean i can see the first element, but when i expannd the combo i dont see any data of the combo, and after collapsing the combo it gets back to the same, state showing the first element. let me tell you what i have ...





17. JComboBox inside JTreeTable    coderanch.com

Hi I have been tring to have JCombobox inside a particular column of my JTreeTable. The data to be shown inside the ComboBox is is different for each row. I have set the renderer for the column. but the problem is that although I have been able to show the JCombobox , the data shown in the JCombobox is not proper. ...

18. Drag and drop with JTreeTable    coderanch.com

21. JtreeTable- displaying nodes of a tree in diff. columns of table    coderanch.com

Hi, I am using a jtreetable. I need to display the nodes of the jtree in different columns in the table. For eg. .-Hello(root) .-zzz(child of hello) .-xxx(child of hello) .-yyy(child of hello) .-hhh(child of yyy) .-ttt(child of yyy) Lets say the above diagram is my jtree. I want the root node thatis 'Hello' in column 1. The nodes 'zzz','xxx','yyy' in ...

22. JTreeTable ToolTip problem    coderanch.com

Hi there, I got the JTreeTable implementation of Sun (as used in their example(http://java.sun.com/products/jfc/tsc/articles/treetable2/index.html)) up and running. Now I would like to add tooltips to the tree. So I create a custom cell renderer with the tooltip functionality. Now the tooltip only works on the root element of the tree.. the subelements do not show the tooltip.. I override the method ...

23. JTreeTable - tree of DefaultMutableTreeNodes    coderanch.com

Hi there I am busy working on the JTreeTable. I have taken the example from the Swing connection site and I am trying to get it going on my own. I'm getting along pretty well, but I'm getting stuck with changing their example to be work for what I need. I don't want to get the code from anyone as I ...

24. JTreeTable and custom renderers/editors    coderanch.com

Hi there I am busy with a JTreeTable and now that I have the table working I need to put indiviual cell editors/renderers on column[1] (ie, not the tree column but the next column.) The tree represents news items that people can register for. But the user can only select leaves, not the branches of the tree. So for this, what ...

25. JTreeTable Expansion problems    coderanch.com

Hi, I tried to customize the JTreeTable from the sun homepage. My tree consists out of DefaultMutableTreeNodes (to be more exactly, an extension of DefaultMutableTreeNodes). My goal is to get a working TreeTable that has a tree in the first column and according to this tree checkboxes in the second column. I searched the forum and found this thread: http://www.coderanch.com/t/338967/GUI/java/JTreeTable-tree-DefaultMutableTreeNodes It ...

26. how to do sorting in a JTreeTable    coderanch.com

29. JTreeTable    coderanch.com

http://java.sun.com/products/jfc/tsc/articles/treetable1/ I'm trying to use a JTreeTable with my own model, I have hand-jammed children and root nodes that are a subclass of DefaultMutableTreeNode. It seems that number of children is correctly returned for getChildCount, and isLeaf return true of false correctly, but the little "plus sign" icons are not showing up to allow nodes to open/close. Does anyone have any ...

30. JTreeTable Study Sites    coderanch.com

32. Have problem in JTreeTable Exapnd Collapse.    java-forums.org

Hi, I have repaint problem with JTreeTable while collapsing the node. I have added JList component in second coloum of the table; when I select the JList and collapse the parent node; the JList is not collapsed with the row, it is stuck in that particular row. Please find the attached images for more details. JTreeTable_Expand_State.jpg is the normal expanded mode, ...