How to update part of a form in real time
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Posted By:   jack_lee
Posted On:   Friday, July 29, 2005 10:50 PM

Each time I need to retrieve more than 1000 items from the database,but only 5 of them are changed. as reload the whole page is time consuming,can I just reload the changed parts? Is there any better way to do this? currently the contents of these 1000 items are put in the same form,should I split it into 1000 forms or 1000 frames?

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Re: How to update part of a form in real time

Posted By:   Anonymous  
Posted On:   Tuesday, August 2, 2005 03:28 AM

Hi
Can u try this ?
Store the first read time Stamp..
Whn u update the DB write the current time in Millis into an DB field..

while reloading , fetch only those rows whose Timestamp is greater than the first read time Stamp..
any better way pls share with me ..
Tx and Regards
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