I would like to add the confirm message when user click the delete button on replicant items, how can I make this effect?
You need to add following code under script tag IWEventRegistry.addItemHandler("/node", "OnReplicantDelete",remove);function remove(){ alert("message");return true;}node is the name of the item or container whose replicant you are adding. if it contains the child element than you need to add /node/childname.For more infomation refer Form API user guide