Binding data to template fields

If you want to bind data to template fields you just need to use Bind function
For example i need to bind TextBox value with my data that is return from store procedure,right now Tracking_Number is the field name that I need to bind.

        <asp:TemplateField HeaderText="Tracking Number">
                                            <ItemTemplate>
<asp:TextBox ID="txtboxTrackingNumber" runat="server"  Enabled ="false"  Text='<%#Bind("Tracking_Number") %>'></asp:TextBox>
                                            </ItemTemplate>
                                        </asp:TemplateField>

Reference:
https://www.codeproject.com/Questions/254659/Binding-data-to-template-fields