Hello All, I am currently working on a GWT application that requires report printing. The use can select report parameters from a screen, and upon clicking print we would like to display the file as it is being generated. Currently we have server side code that is generating HTML and writing it to a file. When the user clicks print, an RPC is being made to pass the report parameters to the server and begin the report. A second RPC is made after the report has started to obtain the report's URL. From here, we are creating a Frame and setting the URL to be the URL retrieved by the second RPC.
The issue I am currently running into, is that when setUrl gets called, it only displays as much HTML that was contained in the file at the time of the call. What would be the best way to refresh just the frame containing the HTML report? It appears making subsequent calls to setUrl passing in the same Url each time would do the trick, but it actually doesn't seem to contain the additional content that would've been written since the last call. It is also resetting the vertical scroll bar's position each time back to the top of the bar which is something else I would like to prevent. Is there a better way to go about doing this? Thanks. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
