Access aggregate value

[Travis]

I am trying to access the calculated aggregate value as I want to use the calculated value as the value of the cell. I can see their are some private items but I can not access them server side. Is there any way to achieve this?

[Mira]

Hello Travis,

Please examine the Accessing Cells and Items help topic to see how to access the different items of the RadTreeList control.

I hope this helps.

All the best,
Mira
the Telerik team

[Travis]

Yes but the calculated value footers do not show up in the item collection in the prerender. Can I access them at another time in the control life cycle?

[Mira]

Hello Travis,

Please use the following code in order to access the desired value on prerender of the treelist:

protected void RadTreeList1_PreRender(object sender, EventArgs e)
{
    string text = (RadTreeList1.GetItems(TreeListItemType.FooterItem)[0] as TreeListFooterItem)["ColumnUniqueName"].Text;
    //..
}

I hope this helps.

Regards,
Mira
the Telerik team