How to show column total groupheader

[Quang]

Hello

Can you guilde me how to show sum of each colum when I do group by column. total value will show in groupHeader

Thank you

 

[Shinu]

Hi,

You can show total in group header as shown below.
C#:

protected void RadGrid1_ItemDataBound(object sender, GridItemEventArgs e)
{
    if (e.Item is GridGroupHeaderItem)
    {
        GridGroupHeaderItem item = (GridGroupHeaderItem)e.Item;
        DataRowView groupDataRow = (DataRowView)e.Item.DataItem;
        item.DataCell.Text = "$" + groupDataRow["UniqueName"].ToString())";
    }
}

Thanks,
Shinu

[Quang]

Dear shinu

I mean total will display at top(groupheaer) of each column. can you help me this code, I just new about telerik control. I use "autogenerateColumn= true"

Thank you

[Kostadin]

Hello Quang,

I suggest you to examine the following live demo which demonstrates how to customize Grid Group Header and Footer Templates.

Regards,
Kostadin
the Telerik team