Change Column Headers for a Grid with set DataSource

[Max]

There's an Xml with programatic definition.

[XmlArray("credentials")]
        [XmlArrayItem("account")]
        public List<CustomData> Accounts
        {
            get;
            set;
        }

[Serializable]
    public sealed class CustomData
    {
        [XmlAttribute("CustomerId")]
        public string CustomerId
        {
            get;
            set;
        }
    }

I get:
Customer Id
ALFKI
ANATR
>>>
How can header text be changed?

CUSTOM-HEADER-NAME
ALFKI
ANATR

OnItemDataBound?
OnDataBinding?

Thank you.

[Max]

private void GridOpenIdOnItemDataBound(object sender, GridItemEventArgs gridItemEventArgs)
       {
           if (!(gridItemEventArgs.Item is GridHeaderItem)) return;

           var item = (GridHeaderItem)gridItemEventArgs.Item;
           item.Cells[i].Text = @"NEWTEXT";
           ...
       }
   }

;)

[Radoslav]

Hello Max,

The ItemDataBound event is one of the possible places where you could change headers text, however the ItemCreated or RadGrid.PreRender events are better places. For example

void RadGrid1_PreRender(object sender, EventArgs e)
{
       GridHeaderItem headerItem = RadGrid1.MasterTableView.GetItems(GridItemType.Header).First();
       // Change column headers
}

Please give it try and let me know if it helps you.

Regards,
Radoslav
the Telerik team