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Grid scrollbar Performance problem

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vairam
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vairam asked on 05 Jan 2009, 02:31 PM
Hi
I am using rad grid with horizantal and vertical scroll bar .In the grid i am having 1500 records.
Here is my code for scrolling

 

<ClientSettings>

 

 

<Selecting AllowRowSelect="True" />

 

 

<Scrolling AllowScroll="True" FrozenColumnsCount="2" SaveScrollPosition="true" UseStaticHeaders="True"/>

 

 

</ClientSettings>
If i scroll horizantally it is taking lot of time compare to loading.

Thanks
Vairamuthu

 

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Shinu
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answered on 06 Jan 2009, 07:04 AM
Hi Vairamuthu,

I have seen some where in the Forums the same performance issue with scrolling and Telerik said they will be fixing it in the Upcoming release(2008.2.826). So I hope this problem will not be there with the latest version( 2008.3.1125). They also suggested that If in case you display more than 15-20 columns in a Grid at once it is bettter to hide some of them and show them on demand to speed up the client-side performance.
  I am not sure which version of the Grid you are using. I would also suggest you to try the Online demo with scrolling and see whether the performance is okay.
Frozen columns

Shinu.
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vairam
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