PartialUpdatePanel 1.5.2

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Downloads: 90
Released: Jul 9, 2008
Updated: Jul 9, 2008 by iucon
Dev status: -not yet defined by owner-

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Source Code PartialUpdatePanel.zip
source code, 531K, uploaded Jul 9, 2008 - 90 downloads

Release Notes

The PartialUpdatePanel provides real partial rendering of ASP.NET pages.
By using this control you can get a performance improvement compared to ASP.NET AJAX UpdatePanel, because not all page data are transfered. Only a minimal set of data is transfered between client and server to let your UserControl run and make it fully functionable.

Usage scenarious

Example scenarious where you better use the PartialUpdatePanel might be
  • Autonomous sections of your page that require PostBack-support but not the environment information of the whole page (e.g. data lists with paging support where the user can browse through news, feeds, mails, etc.)
  • User feedback when your control have to complete long operations. In this case use a PartialUpdatePanel with render method "Clientside". The surrounding page will be displayed with a waiting message. The user get's feedback that something is going on he has to wait for.

History

Version 1.5.2
Fixed a bug with supporting the state of RadioButtons
Added support for globalization
Showing up extended exception information

Version 1.5.1
Added support for ScriptManager.RegisterDataItem

Version 1.5
Added support for ASP.NET AJAX Control Toolkit
Registered client script includes working
Global unique control IDs are generated to prevent conflicts when using multiple PartialUpdatePanels on the same page

Version 1.4
ControlState is now transfered correctly between postbacks using a custom PageStatePersister
New property DisplayLoadingAfter prevents flickering for fast loading controls
New property RenderAfterPanel allows to load controls in a sequential order

Version 1.3
Added support for ScriptManager.RegisterStartupScript to run JScript code after partial PostBacks
Parameters are no more transported via HTTP-GET but via HTTP-POST
Output bugfix: the <form>-Tag was rendered more than once when using controls with the InitialRenderMode Serverside.

Version 1.2.1
Minor bugfix: viewstate of initially serverside rendered controls were not handled correctly on normal postbacks

Version 1.2
Added the property InitialRenderBehaviour to PartialUpdatePanel
Added IRequiresSessionState to PartialUpdatePanelHandler
UrlEncode the viewstate in PanelHostPage

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