<CategoryAttribute("Behavior")>
<DescriptionAttribute()>
Public Event RowChanged As EventHandler(Of RowChangedEventArgs)

Dim instance As WebGrid
Dim handler As EventHandler(Of RowChangedEventArgs)
 
AddHandler instance.RowChanged, handler

[CategoryAttribute("Behavior")]
[DescriptionAttribute()]
public event EventHandler<RowChangedEventArgs> RowChanged

public event RowChanged: EventHandler; 

In JScript, you can handle the events defined by another class, but you cannot define your own.

[CategoryAttribute("Behavior")]
[DescriptionAttribute()]
public: __event EventHandler<RowChangedEventArgs*>* RowChanged

[CategoryAttribute("Behavior")]
[DescriptionAttribute()]
public:
event EventHandler<RowChangedEventArgs^>^ RowChanged

protected void WebGrid1_RowChanged(object sender, ISNet.WebUI.WebGrid.RowChangedEventArgs e)
{
        txtCustomerID.Text = e.Row.Cells.GetNamedItem("CustomerID").Text;
        txtCompanyName.Text = e.Row.Cells.GetNamedItem("CompanyName").Text;

        WebGrid1.ClientAction.RefreshModifiedControls();
}