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Author Topic: asp.net how to auto fill dropdownlist with another dropdownlist?  (Read 853 times)
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HappyFace
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« on: June 24, 2009, 04:46:27 AM »
Hi,

I was wondering how to auto fill a second dropdownlist when i've selected a value from the first dropdownlist ?
It partially workd when checking for a SelectedIndexChanged event but the 2nd dropdownlist only auto fills when i press a button. I think this is due the postback and as far as i know dropdownlists don't have autopostbacks attribute so i cant reload the page when the index of the first dropdownlist is changed.

Any suggestions to accomplish this?
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« on: June 24, 2009, 04:46:27 AM »
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HappyFace
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« Reply #1 on: June 24, 2009, 05:19:41 AM »
Nevermind, i overlooked the AutoPostback property of a dropdownlist.
"AutoPostback=true" solved my issue.

Cheers.
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