someFlag is an static variable?
2010/7/8 Conny Kühne <conny.kue...@gmail.com>
>
> I have an AjaxButton with
>
> @Override
> public boolean isVisible() {
> return someFlag;
> }
>
> In a race condition, if user B sets someFlag to false, and then user A
> clicks the button A gets the following exception
>
> org.apache.wicket.WicketRuntimeException: Submit Button buttonName ... is
> not visible
>
> Any ideas how to circumvent this?
>
> Conny
>
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--
Pedro Henrique Oliveira dos Santos
