Loosing values after partial postback Javascript and updatepanel RSS

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  Evolutionz

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  261 Points

  95 Posts

  Loosing values after partial postback Javascript and updatepanel

  Apr 07, 2012 08:29 AM|LINK

  hello friends,

  i am creating another topic which is an continuation of the existing topic http://forums.asp.net/t/1790122.aspx/1?Jquery+Doesnt+Work+After+Partial+Postback+in+UpdatePanel

  i however was able to get the button worked...

  but all my controls are in a updatepanel..and i have around 6 image controls, 6 button to remove the picture...and oncomplete of the asyncfileupload control i am setting the image source using the javascript..

  but when i click a Remove Button..it removes that particular image...but the problem is ...when the postback is done in the update panel..all the image controls are getting resetted to the default source..and i am loosing all the changes i have made using the javascript..

  so friends please help me..i am stucked on this since last 2 days...

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  mm10

  Contributor

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  1187 Posts

  Re: Loosing values after partial postback Javascript and updatepanel

  Apr 07, 2012 08:38 AM|LINK

  The changes you have made on the client side with javascript are not included in the postback to the server, i.e. the server doesn't know anything about these changes. You will have to do your javascript modifications each time the page loads.

  Please 'Mark as Answer' if this post helped you.
  • Edited by Evolutionz on Apr 07, 2012 09:41 AM
  • Edited by Evolutionz on Apr 07, 2012 09:41 AM
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  Evolutionz

  Member

  261 Points

  95 Posts

  Re: Loosing values after partial postback Javascript and updatepanel

  Apr 07, 2012 08:56 AM|LINK

  isnt there any other option with which we can make it work...

  like what if i use 5-6 update panels...

  like.. one update panel for Image,Asyncfileupload and Remove

  and other for other Image,Asynfileupload and Remove...

  so can i use something like that..

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  Evolutionz

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  261 Points

  95 Posts

  Re: Loosing values after partial postback Javascript and updatepanel

  Apr 07, 2012 09:40 AM|LINK

  well i guess.. i have used the multiple update panels and i have set the UpdateMode="Conditional"

  so that solves my issue..

  thanks for the replies ...

  • Edited by Evolutionz on Apr 07, 2012 09:40 AM
  • Edited by Evolutionz on Apr 07, 2012 09:41 AM
  • Marked as answer by Evolutionz on Apr 07, 2012 09:41 AM