I Think I find the bug. See here: <input dojoattachpoint="comboBoxValue" value="" name="name" tabindex="-1" style="display: none;"/> <input dojoattachpoint="comboBoxSelectionValue" value="" name="nameKey" tabindex="-1" style="display: none;"/>
We don't have <id> param here, only <name>. And FF I think use getElementBuId() func, which return null if missed id param. IE in such cases use <name> param instead of <id>. But I still don't know how to fix problem. Don't anyone face this challenge? --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]