The following code shows a bound coloumn in a datagrid called "ACTIONSTARTTIME". This displays something like "9" for 9 oclock or "24" for midnight.

<asp:boundcolumn DataField="ACTIONSTARTTIME"
HeaderText="Started"
HeaderStyle-Width ="100"
ReadOnly="true"
Visible="True"/>

I also want to concatenate the minutes held in a field called "ACTIONSTARTTIMEMINS" so that the bound coloumn looks like "9:15".

Can someone tell me how I add the ":" and the field "ACTIONSTARTTIMEMINS".

Thankyou