I want to create a pop up dialog box. This box will be created when an exception occurs, so its not press a button on a page and a box will popup, but the boxwill pop us when the JSF ExceptionHandlerWrapper captures an exception.
At the moment i am using
I guess i need to create a popup frame containing a dailog box that can be added to the FacesContext.
Any links to some examples would be greatly appreciated.