There is no contains(widget) available like RootPanel.get("id).contains(
widget).
On Mon, Aug 1, 2011 at 10:48 PM, Alan Chaney <a...@mechnicality.com> wrote:
> How about:
> if (!RootPanel.get("id).contains(widget)) {
> RootPanel.get("id").add(widget);
>
> Because of the nature of javascript and web browsers the above call is
> inherently "thread safe".
>
> HTH
>
> Alan
>
>
>
> On 8/1/2011 9:23 AM, Deepak Singh wrote:
>
> I am making 2 seperate RPC calls.
> Whichever is finished first, i would add RootPanel.get("id").add(widget)
> into onSuccess.
>
> I can not add same widgets two times in both onSuccess(). So i am out of
> mind how to resolve this.
>
> Any logic pls.
>
> On Mon, Aug 1, 2011 at 9:08 PM, Jens <jens.nehlme...@gmail.com> wrote:
>
>> Its not possible to stop execution as RPC requests are async. The only
>> thing you can do is to put your code that has to wait into the onSuccess
>> method of your RPC call.
>>
>> -- J.
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