Hello,
I have a web page with several individual buttons and also several RadDocks that contain their own RadGrids, all of which are in an UpdatePanel. On this page, there is quite a bit of functionality that happens on the Page Load Event.
Now for the individual buttons themselves, I want the page to Postback like normal to reload the page. However, I don't want to Postback to occur when the user is working with one of the RadGrids. Currently, when the user adds, edits or deletes a record in one of the RadGrids, this causes a Postback of the page and negatively affects the performance of the overall web page.
I am using the RadAjaxManager as well:
Is it possible to have the RadGrid not Postback so that the performance is not negatively affected? Any siggestions, tips or work-arounds would be greatly appreciated!
Jason
I have a web page with several individual buttons and also several RadDocks that contain their own RadGrids, all of which are in an UpdatePanel. On this page, there is quite a bit of functionality that happens on the Page Load Event.
Now for the individual buttons themselves, I want the page to Postback like normal to reload the page. However, I don't want to Postback to occur when the user is working with one of the RadGrids. Currently, when the user adds, edits or deletes a record in one of the RadGrids, this causes a Postback of the page and negatively affects the performance of the overall web page.
I am using the RadAjaxManager as well:
<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">
<ajaxsettings>
<telerik:AjaxSetting AjaxControlID="RadGrid1">
<UpdatedControls>
<telerik:AjaxUpdatedControl ControlID="RadGrid1" LoadingPanelID="RadAjaxLoadingPanel1" />
</UpdatedControls>
</telerik:AjaxSetting>
</ajaxsettings>
</telerik:RadAjaxManager>
Is it possible to have the RadGrid not Postback so that the performance is not negatively affected? Any siggestions, tips or work-arounds would be greatly appreciated!
Jason
3 Answers, 1 is accepted
0
Schlurk
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answered on 10 Feb 2010, 03:40 PM
You can always look at performing Batch Updates upon a button click (or something similar) which would allow your RadGrid to only postback whenever you actually want it to postback.
0
Jason Zam
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answered on 12 Feb 2010, 09:49 PM
Thank you for your suggestion but it would require a fairly large code rewrite on my end, something I'm desperately hoping I can avoid.
Are there not any other solutions to prevent a postback in a Radgrid? For example, when I click the edit button in the Radgrid (there is a full page Postback)... can this tyoe of Postback be avoided?
Are there not any other solutions to prevent a postback in a Radgrid? For example, when I click the edit button in the Radgrid (there is a full page Postback)... can this tyoe of Postback be avoided?
0
Hi Jason,
Tsvetoslav
the Telerik team
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I am afraid it is impossible for the RadGrid control to do all the operations you have listed without making a trip to the server.
Best wishes,Tsvetoslav
the Telerik team
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.