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RAD Grid Javascript Expand/Collapse

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Muhammad
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Muhammad asked on 28 Aug 2009, 12:43 PM
Hi there,

I am using Q3 2008 version; I want to collapse/expand the Grid Rows (in GroupingByExpression).
I reffered to the http://www.telerik.com/community/forums/aspnet/grid/expand-collapse-all-groups-on-client.aspx, but I think this methodes used in this API are not supported by my version.
I also tried to use the tableView._getGroupExpandButton(tableView._getRowByIndexOrItemIndexHierarchical(0)) but it always return null.
I found the expand button for one of the row "tableView.get_element().all[7].all[1].all[0]" but I am unable to locate this inside dataitem.

Any quick response will be highly appriciated.

Thanks
Sajid

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Schlurk
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answered on 01 Sep 2009, 05:01 PM
You might want to check out the following samples found in other community posts, they might be able to give you some more insight to the topic:
http://www.telerik.com/community/code-library/aspnet-ajax/grid/expand-collapse-grouped-grid-client-side-on-external-control-click.aspx#726218
http://www.telerik.com/community/code-library/aspnet-ajax/grid/expand-collapse-hierarchy-client-side-on-external-control-click.aspx
The first one should be using a newer version than yours, but the API might still work for you. The second one, however, is from 2007 and should work fine with your version. Hopefully this helps!


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