I have ModalWindows whose content contains OK AjaxButtons, which, assuming validation passes, will do some processing and then close the ModalWindow.
If a user enters valid data and then double-clicks the OK button they will get an Exception like this one, because Wicket has already processed the closing of the ModalWindow in the first click and the button is therefore no longer on the screen for the second click. org.apache.wicket.WicketRuntimeException: Submit Button tabbedPanel:panel:form:view:productsForm:manageProductsPanel:addProductPanel:content:editForm:ok (path=wizard:tabbedPanel:tabForm:tabbedPanel:panel:form:view:productsForm:manageProductsPanel:addProductPanel:content:editForm:ok) is not visible at org.apache.wicket.markup.html.form.Form$2.component(Form.java:620) Is there some way to prevent this? If the buttons could be disabled in javascript and re-enabled with the ajax request completes, or even if this particular error could be suppressed and ignored if I knew that the submitting button was in a closed ModalWindow. Alex
