Hello, currently I'm using something like: | <h:commandButton type="submit" value="Create New Item" | onclick="showPopup('createItem.seam');" /> | to open a new popup window via javaScript. Further I could enhance this by writing: | <h:commandButton type="submit" value="Create New Item" | onclick="showPopup('createItem.seam?conversationId=#{conversation.id}')');"/> | Which at least would propagate the current conversation into the popup window. But what I really would like to have is to also correctly handle DataModelSelections. Normally (without popup window) I would use <s:link> or <s:button> for this kind of links. What would be an good way to this with popup windows? thanks barfoos View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4074323#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...