Is it possible to add required icon for message box from code behind
X.MessageBox.Alert("Click", chk).Show(); for this I have to add an ICON
In the script
Code:<script type="text/javascript">
var onBeforeSubmit = function (radioGroup) {
if (Ext.isEmptyObj(radioGroup.getValue())) {
Ext.Msg.alert("Error", "Select an item."); // Here I would like to add an ICON
return false;
}
};
</script>
