How do bind datatable with dropdownlist which is inside gridview?

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Hi,
My gridview looks like following,

<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" OnRowDataBound="GridView1_RowDataBound" BackColor="White" BorderColor="#CC9966" BorderStyle="None" BorderWidth="1px" CellPadding="4">
<Columns>
<asp:BoundField DataField="EmpID" HeaderText="EmpID" >
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:BoundField>
<asp:BoundField DataField="EmpName" HeaderText="EmpName" >
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:BoundField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate1" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate2" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate3" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate4" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate5" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate6" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate7" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate8" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate9" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate10" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate11" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate12" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate13" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate14" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate15" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate16" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate17" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate18" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate19" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate20" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate21" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate22" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate23" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate24" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate25" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate26" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate27" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate28" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate29" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate30" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:DropDownList ID="ddlAttendanceTypeDate31" runat="server">
</asp:DropDownList>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="False" />
</asp:TemplateField>
<asp:TemplateField HeaderText="Team Leader Remarks">
<ItemTemplate>
<asp:TextBox ID="txtTeamLeaderRemarks" runat="server"></asp:TextBox>
</ItemTemplate>
<HeaderStyle Wrap="False" />
<ItemStyle Wrap="True" />
</asp:TemplateField>

My question is, How to assign more than one record contain datatable values to this gridview, column may be increase or decrease based on month and year?

Posted 23-Sep-15 3:36am

Member 10556393

Updated 24-Sep-15 2:45am

v2

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Peter Leow · Answer 1 · 2015-09-23T03:56:00

Solution 1

Check this out: How to populate DropDownList in GridView in ASP.Net[^]

Posted 23-Sep-15 3:56am

Peter Leow