Ok, if your class is extending a composite, then just make sure, the
createMenu only initialize the ui elements.
After you have called the RPC, you then set the ui elements.
for e.g.
private void setMenu(UserInfo userInfo) {
label.setName(userInfo.getName());
}
On Monday, December 12, 2016 at 5:05:08 PM UTC-5, Olar Andrei wrote:
>
> Hello,
>
> It does not work like this, I've already tried. It says "Error:
> java.lang.AssertionError: This UIObject's element is not set; you may be
> missing a call to either Composite.initWidget() or UIObject.setElement()"
> because my class extends Composite (I forgot to mention it). Like it is
> looking for the initWidget() method before executing the entire rpc call...
>
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