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How to get the dataitem ?

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abhilash
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abhilash asked on 27 May 2010, 03:10 PM

I an using serverside binding for the grid. When I am trying to get the dataItem on the client side it is null. Do you have an example how to get the dataitem on the client side when we are using server side binding ?

This is what I am doing to get the dataitem from the client side. But the dataitem is null.

 

 

var manageContainersId = EHProcessingGrid.get_masterTableView().get_selectedItems()[0]._dataItem.LabelId;

 

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Shinu
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answered on 28 May 2010, 06:45 AM

Hello Abhilash,

You could use the following client side code in order to access the dataitem.

Client code:

 
    function getSelected() {  
        var grid = $find("<%=RadGrid1.ClientID %>");  
        var mastertableView = grid.get_masterTableView();  
        var row = mastertableView.get_selectedItems()[0];  
        // Your code  
    } 

-Shinu.

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Daniel
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answered on 28 May 2010, 06:19 PM
Hello Abhilash,

You can access the data item when using client-side binding. In your scenario you could get the cell text instead:
$find("RadGrid1").get_masterTableView().get_selectedItems()[0].get_cell("MyColumn").innerHTML;

Best regards,
Daniel
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abhilash
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answered on 28 May 2010, 06:34 PM

Thanks. Is there anyway to get the whole dataitem instead of a cell ?

This is how I am getting the cell.

 

 

 

for (var i = 0; i < Grid.get_masterTableView().get_selectedItems().length; i++) {   
   var row = selectedRows[i];   
   var cell = Grid.get_masterTableView().getCellByColumnUniqueName(row, "Id");  
   var Id = cell.outerText;   
}  
 
 
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Daniel
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answered on 01 Jun 2010, 09:59 PM
Hello Abhilash,

You could get either the datakey values or the cell contents when using server-side binding.

Extracting key values client-side


Best regards,
Daniel
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Shinu
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Daniel
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abhilash
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