I need to create a Cancel button that warns the user about saved data on a
form before leaving the page. Thus, I can't call setDefaultFormProcessing
(false), since that would cause the data not be transferred to the model.
But I ALSO don't want the page to complain about missing or invalid
-Original Message-
From: Richard W. Adams [mailto:rwada...@up.com]
Sent: Tuesday, September 10, 2013 8:59 AM
To: users@wicket.apache.org
Subject: Cancel Button Conundrum
I need to create a Cancel button that warns the user about saved data on a
form before leaving the page. Thus, I can't call
You can show a ModalDialog via Ajax or use a JavaScript-only solution.
Sven
On 09/10/2013 02:58 PM, Richard W. Adams wrote:
I need to create a Cancel button that warns the user about saved data on a
form before leaving the page. Thus, I can't call setDefaultFormProcessing
(false), since that
