TemplateField

        <asp:TemplateField HeaderText="聯繫人員及聯繫方式" SortExpression="聯繫人員及聯繫方式">
            <EditItemTemplate>
                <asp:TextBox ID="TextBox2" runat="server" Text='<%# Bind("聯繫人員及聯繫方式") %>'></asp:TextBox>
            </EditItemTemplate>
            <ItemTemplate>
                <asp:Label ID="Label2" runat="server" Text='<%# Convert.ToString(Eval("聯繫人員及聯繫方式")).Substring(0,9)+"..."%>'></asp:Label>
            </ItemTemplate>
        </asp:TemplateField>