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Problem with Grid(Heirachial)

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Mathews
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Mathews asked on 15 Sep 2008, 01:02 PM
Hello please have a look on the same and give a reply on that

am having a heirarchial grid(2 level). am using Object data source for binding data.when we click on the expand button .i need the client side event so that i can get the data key values at client side itself. please tell me the event name for getting that

regards
Mathews Baby

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Shinu
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answered on 16 Sep 2008, 06:19 AM
Hi Mathews,

You can use the OnHierarchyExpanding client event for achieving the desired scenario. Also set HierarchyLoadMode to client in the aspx.

ASPX:
 <MasterTableView DataSourceID="SqlDataSource1"  ClientDataKeyNames="FirstName" HierarchyLoadMode="Client"      > 
              

 <ClientSettings  > 
      <ClientEvents    OnHierarchyExpanding="HierarchyExpanding" /> 
   </ClientSettings> 

JS:
 <script type="text/javascript" language="javascript" > 
          
        function HierarchyExpanding(sender, eventArgs) 
        { 
        var key=eventArgs.getDataKeyValue("FirstName"); 
        alert(key); 
         
        } 
  </script > 


Hope this helps..
Shinu.
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