Aspx.cs Code for Tab Container
<div>
<asp:UpdatePanel ID="tupdata"runat="server">
<ContentTemplate>
</ContentTemplate>
</asp:UpdatePanel>
<asp:TabContainer ID="TabContainer1" runat="server" ActiveTabIndex="0"
Width="707px">
<asp:TabPanel HeaderText="Registration"runat="server"ID="tb1">
<ContentTemplate>
<asp:TabContainer ID="tbc2" runat="server">
<asp:TabPanel runat="server"ID="t">
<ContentTemplate>
<table>
<tr>
<td>
First Name
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="txtfirstname"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
Last Name
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="txtlast"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
Password
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="txtpassword" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
ReEnter-Password
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="txtrepassword"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
Email ID
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="txtemail"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
phoneNo
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="txtphoneno"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
Location
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="txtloc" runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
</td>
<td>
</td>
<td>
<asp:Button ID="btnreset"runat="server"Text="Cancel"/>
</td>
</tr>
</table>
</ContentTemplate>
</asp:TabPanel>
<asp:TabPanel runat="server"ID="TabPanel2">
<ContentTemplate>
<table>
<tr>
<td>
First Name
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="TextBox15"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
Last Name
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="TextBox16"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
<span style="background-color:red">Password</span>
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="TextBox17"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
ReEnter-Password
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="TextBox18"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
Email ID
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="TextBox19"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
phoneNo
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="TextBox20"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
Location
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="TextBox21"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
</td>
<td>
</td>
<td>
<asp:Button ID="Button3"runat="server"Text="Cancel"/>
</td>
</tr>
</table>
</ContentTemplate>
</asp:TabPanel>
</asp:TabContainer>
</ContentTemplate>
</asp:TabPanel>
<asp:TabPanel HeaderText="Login"ID="tb2"runat="server">
<ContentTemplate>
<table>
<tr>
<td>
First Name
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="TextBox1"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
Last Name
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="TextBox2"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
Password
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="TextBox3"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
ReEnter-Password
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="TextBox4"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
Email ID
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="TextBox5"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
phoneNo
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="TextBox6"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
Location
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="TextBox7"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
</td>
<td>
</td>
<td>
<asp:Button ID="Button1"runat="server"Text="Cancel"/>
</td>
</tr>
</table>
</ContentTemplate>
</asp:TabPanel>
<asp:TabPanel HeaderText="Home"ID="TabPanel1"runat="server">
<ContentTemplate>
<table>
<tr>
<td>
First Name
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="TextBox8"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
Last Name
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="TextBox9"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
Password
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="TextBox10"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
ReEnter-Password
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="TextBox11"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
Email ID
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="TextBox12"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
phoneNo
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="TextBox13"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
Location
</td>
<td>
:
</td>
<td>
<asp:TextBox ID="TextBox14"runat="server"></asp:TextBox>
</td>
</tr>
<tr>
<td>
</td>
<td>
</td>
<td>
<asp:Button ID="Button2"runat="server"Text="Cancel"/>
</td>
</tr>
</table>
</ContentTemplate>
</asp:TabPanel>
</asp:TabContainer>
</div>
