dropdown list selected item is changing on postback

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I'm using some dropdown lists in my project in which the first item is 'select'. If the application is running on Windows XP system when a button is clicked the dropdownlist selected item is automatically changes to the first value and I'm not getting the desired output. What can I do for it? Anyone pls help me...

Thank you.

Posted 11-Mar-12 23:39pm

Zukiari

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Prasad_Kulkarni 12-Mar-12 5:43am

Your page is getting refreshed that's the reason. Simply use update panel to avoid page refresh.

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#realJSOP · Answer 1 · 2012-03-11T23:43:00

Solution 1

You need to examine the ViewState property:

ViewState and Postback[^]

Posted 11-Mar-12 23:43pm

#realJSOP

AmitKumar89 · Answer 2 · 2012-03-11T23:55:00

Solution 2

Hi there,
This is the property of asp.net web application that after refreshing the page all the variables or controls is reassigned..

Use Update Panel to Avoid this error..

all the best..

Posted 11-Mar-12 23:55pm

AmitKumar89