You can use the following header
<jsp:useBean id="tast" class="FormProcessingBean" scope="session">
<%
if(!test.isDone()) {
response.setHeader("Refresh", "10");
%>
<HTML>
<body>
Please wait
</body></HTML>
<%
}
else {
<HTML>
<body>
Send result after processing
</body></HTML>
}
%>
It will keep refreshing the page after 10 secs until your FormProcessingBean
is done. Of course, FormProcessingBean has to process the request in a
separate thread of execution.
Regards,
Chandra Patni
Oracle Corp
-----Original Message-----
From: A mailing list about Java Server Pages specification and reference
[mailto:[EMAIL PROTECTED]]On Behalf Of sufi malak
Sent: Wednesday, June 13, 2001 9:35 AM
To: [EMAIL PROTECTED]
Subject: "Please wait" how to ???
Hi, sometimes when I submit a query from a form, it takes long time before
data shows, how to show a message "Please wait" before data shows up (in jsp
and in servlet).
Thanks
_________________________________________________________________
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