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Group Load Client Expand Collapse

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Santosh Kannan
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Santosh Kannan asked on 21 Sep 2010, 10:16 AM
Hi,

I have a radgrid with grouping that goes down to 2 levels i.e 2 GroupExpressions.

When i set the GroupLoadMode to Client, expanding a Group expands all levels under the Group.

When i set the GroupLoadMode to Server,expanding a Group expands 1 level at a time under the Group.

Is it possible to achieve the Server mode behaviour on client side w/o postback and also not using AjaxPanel?. That is i want to have the GroupLoadMode set to Client and Group expand should be 1 level at a time.

Please advice.

Thanks.

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Pavlina
Telerik team
answered on 24 Sep 2010, 12:20 PM
Hello Santosh,

When grouping is handled on the client, groups are expanded client-side, without a postback. This means that the data for all groups, whether they are expanded or not, must be loaded on the client. For a live example that demonstrates the GroupLoadMode property, see Client group load.

All the best,
Pavlina
the Telerik team
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