Re: How to make sure object is set before initWidget()

I'm sorry. I don't get it here. The createMenu() should not return a Widget? Or?

On Tue, Dec 13, 2016 at 12:11 AM, harshyadav <harsh.delhi@gmail.com> wrote:

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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