<div>Hi list!. </div>
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<div>I am doing an example to use SUUpdate with #triggerFormElement: in a muiltiselect tag. I have problems with this:</div>
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<div>1. If I donīt send #selected: with a OrderedCollection, it will raise MessageNotUnderstood: UndefinedObject>>add: when an element is selected.</div>
<div>2. Once #selected: is setted, when an element is selected the callback block is not evaluated ( so #triggerFormElement: isn't working)</div>
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<div>Note that the #triggerForm: works fine.</div>
<div>I'm using Seaside2.8a1-lr.541 and Scriptaculous-lr.240</div>
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<div>"Example code, when an element is selected will open a explorer ( calllback block )"</div>
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<div>renderContentOn: aRenderer</div>
<div> aRenderer form<br> id: '1235465456';<br> with: [ aRenderer multiSelect<br> list: #(1 5 45 87 8 6 48 79 7 987);<br> size: 5;<br> id: '1245';<br> selected: OrderedCollection new; "If not setted will raise MessageNotUnderstood: UndefinedObject>>add: "<br>
callback: [ : list | list explore ];<br> onChange: (aRenderer updater <br> id: 'xxxxx';<br> triggerFormElement: '1245';<br> callback: [: render | self break]<br> ) ].<br>
<br> aRenderer div id: 'xxxxx';with: ''</div>
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<div>thanks in advance.</div>
<div>Juan M.</div>