Dear all,
I have a GWT module, which is to be called from someone else's web page
(not GWT). Within my application, I have a button, and when the user
presses the button, I want a String to be passed back to the calling page,
and have this String inserted there into a textarea.
I have tried getting the target text area like this, using JSNI in my GWT
program:
window.opener.document.getElementById('fred');
but window.opener is not set.
Is what I am trying to do at all possible?
Thank you for your attention.
Michel
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