[Pharo-dev] Spec tabs, which one is active ?
douailleerwan at gmail.com
Tue Aug 27 05:25:12 EDT 2013
2013/8/26 Benjamin <benjamin.vanryseghem.pharo at gmail.com>
> A workaround could be that when a tab is selected, it set an instance
> variable with the correct value.
> Yes, it will be cool. But i didn't *find* something like
"whenTabSelectionChanged:" in tabManager or tab model.
How can i catch the selection event?
> This way , you can always do something like
> myCanvas generates.
> where myCanvas is set by the tab.
> And in addition, you do not have to use a switch case :)
> On Aug 26, 2013, at 3:58 PM, Erwan Douaille <douailleerwan at gmail.com>
> I'm using TabManager and i would like to know which tab is active. I
> didn't found any methods for that.
> Any clue ?
> In UIPainter, i will use it to know which tab canvas i have to generate.
> Thanks :)
> Best regards,
> Douaille Erwan <douaille.erwan at gmail.com>
Douaille Erwan <douaille.erwan at gmail.com>
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