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editing nodes in JTree, i

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  editing nodes in JTree, i "Ender" <ender@THRWHITE.remove-dii-this> - 2011-04-27 15:43 +0000
    Re: editing nodes in JTre "John" <john@THRWHITE.remove-dii-this> - 2011-04-27 15:43 +0000
      Re: editing nodes in JTre "Ender" <ender@THRWHITE.remove-dii-this> - 2011-04-27 15:43 +0000

#3196 — editing nodes in JTree, i

  To: comp.lang.java.gui
I have a JTree with a child node that has a dropdown list in it. When I 
click on the node to make the list appear, then make a selection, the 
icon changes to what looks like a document icon.

My problem is that the document icon stays there after I make the 
selection in the dropdown list until I click on another node. It's like 
the process of making a selection is unfinished.

Anyone know what that is?

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#3214 — Re: editing nodes in JTre

  To: comp.lang.java.gui
Ender a ocrit :
> I have a JTree with a child node that has a dropdown list in it. When I 
> click on the node to make the list appear, then make a selection, the 
> icon changes to what looks like a document icon.
> 
> My problem is that the document icon stays there after I make the 
> selection in the dropdown list until I click on another node. It's like 
> the process of making a selection is unfinished.
> 
> Anyone know what that is?

The combo box is still in editing state when you select a value. You could add an action listener to the combo box (problem for reselecting the same value) and stop the editing when you receive an action event.

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#3234 — Re: editing nodes in JTre

  To: comp.lang.java.gui
On 2008-02-26 10:44:09 -0600, John <john@nospam.com> said:

> Ender a ocrit :
>> I have a JTree with a child node that has a dropdown list in it. When I 
>> click on the node to make the list appear, then make a selection, the 
>> icon changes to what looks like a document icon.
>> 
>> My problem is that the document icon stays there after I make the 
>> selection in the dropdown list until I click on another node. It's like 
>> the process of making a selection is unfinished.
>> 
>> Anyone know what that is?
> 
> The combo box is still in editing state when you select a value. You 
> could add an action listener to the combo box (problem for reselecting 
> the same value) and stop the editing when you receive an action event.

That's what I actually have. I have an ActionListener tied to this 
JComboBox in the JTree node and in the ActionListener, I have a 
stopCellEditing() call, but before and after that call I put an 
isEditing() to see if it was in editing state and it returns false.

But if I click on another node after making the selection, then the 
icon returns to it's normal icon; otherwise, the icon is the editing 
doc icon after I make a selection and before I click on anything else.

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