getDataKeyValue always returns null

[Craig Smith]

I'm using the OnRowSelected event to get the value of the selected row. I'm getting null no matter what is selected. What am I doing wrong?

function setFormValue(sender, eventArgs){
        var myObj = sender.get_masterTableView().get_selectedItems();
        alert(myObj[0].getDataKeyValue('workorder'));
    }

Thanks.

[Princy]

Hi Craig,

Go through the following help document links.

Getting cell values for selected rows client side
Extracting key values client-side
Retrieving primary key field values for selected items

Princy.