Here is one: http://www.dotnetjohn.com/articles.aspx?articleid=51

How to add CheckBox in DataGrid? any example code? thanks.

Hello,

this should do:

<asp:datagrid id="DataGrid1"
style="Z-INDEX: 101; LEFT: 9px; POSITION: absolute; TOP: 15px"
runat="server" AutoGenerateColumns="False"
DataKeyField="Productid">
<Columns>
    <asp:TemplateColumn HeaderText="ProductName">
    <ItemTemplate>
        <asp:CheckBox id=chk runat="server"
        Text =<%# DataBinder.Eval(Container.DataItem, "ProductName") %>
        checked='<%# DataBinder.Eval(Container.DataItem, "Discontinued") %>'>
    </asp:CheckBox>

    </ItemTemplate>
    </asp:TemplateColumn>
    <asp:ButtonColumn ButtonType="PushButton"
    CommandName="Update" Text="Update"></asp:ButtonColumn>
</Columns>
</asp:datagrid>
Greeting------------------------------------------
Daniel Walzenbach
MCP

www.walzenbach.net