Re: [platform-swt-dev] Handling enter pressed on TableEditor

[Steve Northover <Steve_Northover@xxxxxxxxxx>]

Right!  How could I miss that?

Randy Hudson <hudsonr@xxxxxxxxxx>
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06/16/2005 09:47 AM

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Subject	Re: [platform-swt-dev] Handling enter pressed on TableEditor

You should also try using the widgetDefaultSelected() event.
Hang in there Steve! Just 2 more weeks! :-) :-) 

-Randy

Steve Northover <Steve_Northover@xxxxxxxxxx>
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06/13/2005 11:43 AM

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To	Vinicius Carvalho <java.vinicius@xxxxxxxxx>, "Eclipse Platform SWT component developers list." <platform-swt-dev@xxxxxxxxxxx>
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Subject	Re: [platform-swt-dev] Handling enter pressed on TableEditor

Try using Display.asyncExec() to run your key pressed code after the text
control has processed the key.  That should fix your problem.

Vinicius Carvalho <java.vinicius@xxxxxxxxx>
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06/13/2005 10:01 AM

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Subject	[platform-swt-dev] Handling enter pressed on TableEditor

Hello there! I'm a newbie on SWT. I have a table, where a column is
filled with Texts so the user can edit it. What I'd like to do is
after the user press enter button the item on the table gets updated.
I tried this:
text.addKeyListener(new KeyAdapter(){
                    
                   public
void keyPressed(KeyEvent e) {
                  if (e.keyCode
== SWT.CR || e.keyCode == SWT.KEYPAD_CR) {
                 // fancy code
;)
                  }
                    
                   }
                    
  });

Well, from KeyEvent, I do have access to the source (the Text object)
but how do I access the item? I also tried:
text.addModifyListener(new ModifyListener(){
                    
                   public
void modifyText(ModifyEvent e){
                    
                   //fancy
code
                    
                   }
                    
  });

this time I can access the item, but it's called on every key press,
and I can't figure out when the user pressed enter, so I could
surround it by an if block.

Any suggestions?

Regards Vinicius
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