[Seaside][SeasiedAsync] Capturing events

[Lukas Renggli]

> Meanwhile, I'll have a look to the cursor issue ...

Interesting use of AJAX :-)

This is probably not of any help, but in the latest script.aculo.us
you could write something like (untested, just written now in the mail
application):

html script: (html field id: last; focus).
html script: (SUJavascript on: last , '.select(' , selection , ')').
html textArea
    id: 'field-id';
    value: text;
    callback: [ :value | text := value ];
    onFocus: (html request
       callback: [ last := 'field-id' ]);
    onSelect: (html request
       callback: [ :value | selection := value ]
       value: (SUJavascript on: 'field-id.selection')).

Of course one should wrap the SUJavascript-instances into propre
objects, but that is for the next version of script.aculo.us ;-)

Lukas

--
Lukas Renggli
http://www.lukas-renggli.ch