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Request a Feature Report a Bug
Completed
Last Updated: 10 May 2016 08:22 by ADMIN
William
Created on: 09 Oct 2012 00:04
Category: Kendo UI for jQuery
Type: Feature Request
19
Grid - Fix remote virtual scrolling with groups
We want the Grid fix the remote virtual scrolling with groups. 
In this case the Grid stay launching requests indefinitely.
6 comments
ADMIN
Petyo
Posted on: 10 May 2016 08:22 
Hi guys,

the cases reported here sound more like bugs or problems related to the configuration of the grid. In case you need assistance with such setup, please contact us through our support system. Thanks!
Faisal
Posted on: 31 Aug 2014 22:50 
it should work like this 
http://demos.telerik.com/silverlight/#GridView/Performance

but it doesnt.

if the group is large it starts to mess up. 

for example the take and skip wont work well because they return the number of rows and not groups to take/skip. 

also if you wire the take and skip manually to take 10 groups and skip 10 groups. 
the virtual scroll will override the last two groups. 

try it with a large grouping and an aggregate and you will see the issue.
ADMIN
Telerik Admin
Posted on: 24 Jan 2014 15:55 
The OData protocol does not support server grouping, and this is the reason why your example is not working with this setting. Consider switching this grid setting to false.
Imported User
Posted on: 17 Jan 2014 19:36 
Try this example:
http://jsfiddle.net/AlbertoMonteiro/8UDzp/1/
If you use serverGrouping: true, grid doesnt work.
Imported User
Posted on: 17 Jan 2014 18:21 
try to set page size to 15 and scroll slowly to max scroll when exists one group
Imported User
Posted on: 09 Jan 2014 18:46 
Its a basic behavior
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