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  1. #1
    Join Date
    Dec 2004
    Posts
    6

    java servlet...

    hi,
    is there any function in java servlet which will trigger a response at a particular time like for eg. we have a time 3:00pm in a database and then can we send a pop up window or an email telling that its 3:00 pm .

  2. #2
    Join Date
    Nov 2003
    Location
    Jerryville, Tejas
    Posts
    11,715
    A servlet? No. The web runs in a request-response transactional mode and what you seem to be asking for would be the equivalent to an unrequested response. A non-web application can do that with ease.

  3. #3
    Join Date
    Dec 2002
    Location
    Calgary, Canada
    Posts
    6,120
    sounds like a not too good idea. I think an option may be that you have an applet in the page where you want to create a popup.
    Then create a thread that keeps connection between the server side app and aplet open and then make ur applet do the task when required..hope it made some sense...
    Cheers

    Khalid

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