Maybe TabPane should be testing:
if (!previousTabData.equals(tabData))
instead of using "=="??
Roger Whitcomb | Architect, Engineering | [email protected] |
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-----Original Message-----
From: Edvin Syse [mailto:[email protected]]
Sent: Tuesday, June 14, 2011 1:43 PM
To: [email protected]
Subject: Re: Update TabData - supposed to call listeners manually?
Den 14.06.2011 22:37, skrev Greg Brown:
> You should call:
>
> tabData.setText("New text for tab");
> TabPane.setTabData(component, tabData);
>
> That will fire the appropriate event.
That's the first thing I tried. It doesn't work because
TabPane#setTabData will only call the listeners if previousTabData !=
tabData. I don't change the TabData (ButtonData) object, I just change
the text property.
I can ofcourse create a brand new ButtonData object, but that doesn't
feel right. What do you think?
> FYI, the fact that you can call the listeners yourself is a bug. The
contents of the listener list are not supposed to be visible. :-)
OK :)
