Grouping Form Fields in Smart Client

[ajjain]

I am trying to group Search Form field in Smart Client by:
form.setProperty("isGroup", true);
form.setProperty("groupTitle", true);

But this doesn't work for me. Please let me know how to group form fields in Smart Client.

P.S. Smart GWT search form APIs works fine when grouping form field.
searchForm.setIsGroup(true);
searchForm.setGroupTitle("Search Order");

Thanks,
+Abhishek