July 14, 2011
2:35 p.m.
Le 14/07/2011 11:15, Tudor Girba a écrit :
Hi,
How can I get a notice when the selection changes in a PluggableTextMorph? I see no obvious hook. AFAIK, no hook in PluggableTextMorph.
When the selection is changed, an editor sends #storeSelectionInParagraph to itself. maybe one can start from here to add a hook. There is also TextMorph>>#selectionChanged but it is more for selection drawing purpose. If I remember well, it is also sent when the textmorph is scrolled. hope it helps Cheers Alain
Cheers, Doru
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"Obvious things are difficult to teach."