Remember that JSP's are server side processed and then sent to the browser.
Using the web browser as your UI delivery framework does limit how much
access you have to the servers. "Normally" once the HTML is sent to the
browser all contact with the server is broken until the next request from
the browser. What you asking for is an "active listener" that will always
maintain an open connection to the server. Not sure the web is the best way
to set this kind of architecture up given how web apps are "normally"
architected.
-----Original Message-----
From: Balkrishna R.Parab [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, April 18, 2001 10:22 AM
To: [EMAIL PROTECTED]
Subject: Displying Alert
Hello Everybody
I am working on a project which requred to display alert to the user when
ever particular table in database without refreshing that page.
1. One way to do this is to write an seperate applet which will keep on
monitoring the database updatation and in turns display Message box to the
user. But required to display alert even when browser is minimized.
2. Another way is to write an application and insatll on client machine
which will keep on monitoring database updataion and inturnns display
Message box. But this requires seperate login. Can i call application in jsp
page so that i can pic up sesion value from the same and can eliminate the
login screen
Any suggestion/modification or advise will of great help
Thankx in advance
Balkrishna R Parab
Global TeleSystems Ltd
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Some relevant FAQs on JSP/Servlets can be found at:
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http://www.jguru.com/jguru/faq/faqpage.jsp?name=JSP
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