On a JSP to view an item I have a button to make an ajax call to delete
that item. Once that item is deleted, the javascript code forces a redirect
back to a main listing page.
What I want to do is have a message displayed on the listing page that the
item was deleted.
The Stripes action that controls the delete returns JSON via a custom
StreamingResolution instance (where content is the output from a JSON
builder)
return new StreamingResolution("application/json", content) {
public void stream(HttpServletResponse response)
throws Exception {
super.stream(response);
response.setStatus(responseCode);
}
};
Before returning this I am making a call to add a new message :
getContext().getMessages().add(new LocalizableMessage("blah"));
However, when because the redirect is happening via javascript (changing
window.location.href) rather than returning a RedirectResolution, the flash
scope and the message contained within isn't available.
How do I control the flash scope manually to achieve this?
Thanks
Chris
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