How to initialize onclick method before ModalPopupExtender take place? - c#

because I manually want to show the modal popup (this might be due to the fact that the controls inside the popup have to initialized according to the pressed button or row). Can anyone help me? The button NEVER goes to this EditBtn_Click method, it just aways show my panel.
Code:
protected void EditBtn_Click(object sender, EventArgs e)
{
LinkButton btn = (LinkButton)sender;
GridViewRow row = (GridViewRow)btn.NamingContainer;
int i = Convert.ToInt32(row.RowIndex);
string uid = (string)ManageStaffGrid.Rows[i].Cells[1].Text;
//bind panel
AjaxControlToolkit.ModalPopupExtender mpe = (AjaxControlToolkit.ModalPopupExtender)row.FindControl("EditBtn_ModalPopupExtender");
mpe.Show(); //show the modal popup extender
}
Design:
(from grid)
<ItemTemplate>
<asp:LinkButton ID="EditBtn" runat="server" onclick="EditBtn_Click">Edit</asp:LinkButton>
<asp:ModalPopupExtender ID="EditBtn_ModalPopupExtender" runat="server" CancelControlID="CancelBtn" Enabled="True" PopupControlID="UpdatePanel" TargetControlID="EditBtn">
</asp:ModalPopupExtender>
</ItemTemplate>
<asp:Panel ID="UpdatePanel" runat="server" Style="display: none" BackColor="White" GroupingText="Update User">
<div>
<table><tr>
<td style="width:12px"></td>
<td><asp:Label ID="lblLegend" runat="server" Text=""></asp:Label></td></tr></table>
<br />
<table>
<tr>
<td style="width:12px"></td>
<td style="width: 76px">
<asp:Label ID="lblName" runat="server" Text="Name"></asp:Label>
</td>
<td>
<asp:Label ID="lblStaffName" runat="server"></asp:Label>
</td>
<td>
</td>
</tr>
<tr>
<td style="width:12px"> </td>
<td style="width: 76px">
</td>
<td>
</td>
<td>
</td>
</tr>
<tr>
<td> </td>
<td style="width: 76px">
<asp:Label ID="lblUserId" runat="server" Text="User ID"></asp:Label>
</td>
<td>
<asp:Label ID="lblStaffUid" runat="server"></asp:Label>
</td>
<td>
</td>
</tr>
<tr>
<td> </td>
<td style="width: 76px">
</td>
<td>
</td>
<td>
</td>
</tr>
<tr>
<td> </td>
<td valign="top" style="width: 70px">
<asp:Label ID="lblSection" runat="server" Text="Section"></asp:Label>
</td>
<td>
<asp:ListBox ID="listSection" runat="server" SelectionMode="Multiple"
CssClass="standardManage" onMouseDown="GetCurrentListValues(this);"
onchange="FillListValues(this);">
</asp:ListBox>
</td>
<td valign="top">
<asp:RequiredFieldValidator ID="RequiredValidatorSection" runat="server"
ControlToValidate="listSection" Display="Dynamic" EnableClientScript="False"
EnableTheming="True" ErrorMessage="Required" ForeColor="Red"></asp:RequiredFieldValidator>
<asp:Label ID="lblValidatorSection" runat="server"></asp:Label>
</td>
</tr>
<tr>
<td> </td>
<td style="width: 76px">
</td>
<td>
</td>
<td>
</td>
</tr>
<tr>
<td> </td>
<td style="width: 76px">
<asp:Label ID="lblFunction" runat="server" Text="Function"></asp:Label>
</td>
<td>
<asp:DropDownList ID="ddlFunction" runat="server" CssClass="standardManage">
</asp:DropDownList>
</td>
<td>
</td>
</tr>
<tr>
<td> </td>
<td style="width: 76px">
</td>
<td>
</td>
<td>
</td>
</tr>
<tr>
<td> </td>
<td style="width: 76px">
<asp:Label ID="lblStaffGender" runat="server" Text="Gender"></asp:Label>
</td>
<td>
<asp:Label ID="lblGender" runat="server"></asp:Label>
</td>
<td>
</td>
</tr>
<tr>
<td> </td>
<td style="width: 76px">
</td>
<td>
</td>
<td>
</td>
</tr>
<tr>
<td> </td>
<td style="width: 76px">
<asp:Label ID="lblRole" runat="server" Text="Role"></asp:Label>
</td>
<td>
<asp:DropDownList ID="ddlRole" runat="server" CssClass="standardManage">
</asp:DropDownList>
</td>
<td>
</td>
</tr>
<tr>
<td> </td>
<td style="width: 76px">
</td>
<td>
</td>
<td>
</td>
</tr>
<tr>
<td> </td>
<td style="width: 70px">
</td>
<td align="right">
<asp:Button ID="UpdateBtn" runat="server" Text="Update" OnClick="UpdateBtn_Click"/>
<asp:Button ID="CancelBtn" runat="server" Text="Cancel" />
</td>
<td>
</td>
</tr>
</table>
</div></asp:Panel>
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>


i found a very helpful link that eventually solves my problems! Please check it out!
http://www.aspdotnet-suresh.com/2011/03/how-to-show-modalpopup-to-edit-gridview.html

Related

grid view not visible on page load time

<div id="data">
<asp:ScriptManager ID="scriptmanager1" runat="server">
</asp:ScriptManager>
<asp:Panel ID="pnl" runat="server" Height="98%" Width="98%" CssClass="style5" Visible="true">
<div align="center">
<div>
<asp:Label ID="lbl1" runat="server" Text="Time Table Primary" Font-Bold="True"
Font-Size="30px"></asp:Label>
</div>
<asp:GridView ID="gdtimetblprimary" runat="server" alignment="right" AutoGenerateColumns="False"
BackColor="White" BorderColor="#CCCCCC" BorderStyle="None" BorderWidth="1px" ViewStateMode="Enabled"
CellPadding="3" OnSelectedIndexChanged="grdstock_SelectedIndexChanged" Visible="true">
<Columns>
<asp:TemplateField HeaderText="Time Period">
<ItemTemplate>
<table id="table" border="1px">
<tr style="border: solid 1px" id="row1" runat="server">
<td>
<b>09:05 AM-09:40 AM</b>
</td>
</tr>
<tr style="border: solid 1px" id="Tr1" runat="server">
<td>
<b>09:40 AM-10:15 AM</b>
</td>
</tr>
<tr style="border: solid 1px" id="Tr2" runat="server">
<td>
<b>10:15 AM-10:50 AM</b>
</td>
</tr>
<tr style="border: solid 1px" id="Tr3" runat="server">
<td>
<b>Short Break</b>
</td>
</tr>
<tr style="border: solid 1px" id="Tr4" runat="server">
<td>
<b>11:00 AM-11:35 AM</b>
</td>
</tr>
<tr style="border: solid 1px" id="Tr5" runat="server">
<td>
<b>11:35 AM-12:10 PM</b>
</td>
</tr>
<tr style="border: solid 1px" id="Tr6" runat="server">
<td>
<b>Long Break</b>
</td>
</tr>
<tr style="border: solid 1px" id="Tr7" runat="server">
<td>
<b>12:40 PM-01:15 PM</b>
</td>
</tr>
<tr style="border: solid 1px" id="Tr8" runat="server">
<td>
<b>01:15 PM-01:50 PM</b>
</td>
</tr>
<tr style="border: solid 1px" id="Tr9" runat="server">
<td>
<b>01:15 PM-02:25 PM</b>
</td>
</tr>
<tr style="border: solid 1px" id="Tr10" runat="server">
<td>
<b>02:25 PM-03:00 PM</b>
</td>
</tr>
</table>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Board">
<ItemTemplate>
<table id="table1" border="1px">
<tr>
<td>
<b>S.S.C.</b>
</td>
</tr>
<tr>
<td>
<b>S.S.C.</b>
</td>
</tr>
<tr>
<td>
<b>S.S.C.</b>
</td>
</tr>
<tr style="height: 20px" id="Tr11" runat="server">
<td>
</td>
</tr>
<tr>
<td>
<b>S.S.C.</b>
</td>
</tr>
<tr>
<td>
<b>S.S.C.</b>
</td>
</tr>
<tr style="height: 20px" id="Tr12" runat="server">
<td>
</td>
</tr>
<tr>
<td>
<b>S.S.C.</b>
</td>
</tr>
<tr>
<td>
<b>S.S.C.</b>
</td>
</tr>
<tr>
<td>
<b>S.S.C.</b>
</td>
</tr>
<tr>
<td>
<b>S.S.C.</b>
</td>
</tr>
</table>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="STD">
<ItemTemplate>
<table id="" border="1px">
<tr>
<td>
1
</td>
</tr>
<tr>
<td>
1
</td>
</tr>
<tr>
<td>
2
</td>
</tr>
<tr style="height: 20px" id="Tr13" runat="server">
<td>
</td>
</tr>
<tr>
<td>
2
</td>
</tr>
<tr>
<td>
3
</td>
</tr>
<tr style="height: 20px" id="Tr14" runat="server">
<td>
</td>
</tr>
<tr>
<td>
3
</td>
</tr>
<tr>
<td>
4
</td>
</tr>
<tr>
<td>
4
</td>
</tr>
<tr>
<td>
1
</td>
</tr>
</table>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="DIV">
<ItemTemplate>
<table id="" border="1px">
<tr>
<td>
A
</td>
</tr>
<tr>
<td>
B
</td>
</tr>
<tr>
<td>
A
</td>
</tr>
<tr style="height: 20px" id="Tr13" runat="server">
<td>
</td>
</tr>
<tr>
<td>
B
</td>
</tr>
<tr>
<td>
A
</td>
</tr>
<tr style="height: 20px" id="Tr14" runat="server">
<td>
</td>
</tr>
<tr>
<td>
B
</td>
</tr>
<tr>
<td>
A
</td>
</tr>
<tr>
<td>
B
</td>
</tr>
<tr>
<td>
A
</td>
</tr>
</table>
</ItemTemplate>
</asp:TemplateField>
</asp:GridView>
</div>
</asp:Panel>
</div>

Did you fill the gridview data from server-side and use databind method?

aspx page could not connected with aspx.cs file

So basically i have Web page form named Lab4.aspx but everytime i pressed button, it will always direct to script runat="server" and not the aspx.cs,also the button is changed back to Button_1 when i changed it to BtnSubmit
<script runat="server">
Protected Sub Button1_Click(sender As Object, e As EventArgs)
End Sub
</script>
For the aspx.cs, i already changed the public partial class to public partial class Lab4: System.Web.UI.Page in the aspx.cs and also name the file to Lab4.aspx.cs
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
public partial class Lab4 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
protected void BtnSubmit_Click(object sender, EventArgs e)
It would be great if this mystery can be solved because i have tried search for this solution everywhere
Here's the code for the button control on aspx page
<asp:Button ID="BtnSubmit" runat="server" onclick="Button1_Click" Text="Submit"
Width="85px" />
and this is the full code for aspx page
<script runat="server">
Protected Sub Button1_Click(sender As Object, e As EventArgs)
End Sub
</script>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<style type="text/css">
.style1
{
font-size: xx-large;
font-family: "Tw Cen MT";
height: 1161px;
}
.style2
{
text-decoration: underline;
}
.style3
{
font-size: x-large;
background-color: #9933FF;
}
.style4
{
width: 100%;
}
.style5
{
width: 243px;
}
.style6
{
width: 609px;
}
.style7
{
width: 243px;
height: 32px;
}
.style8
{
width: 609px;
height: 32px;
background-color: #FFFFFF;
}
.style9
{
height: 32px;
}
.style10
{
background-color: #9966FF;
}
.style11
{
width: 243px;
height: 31px;
}
.style12
{
width: 609px;
height: 31px;
}
.style13
{
height: 31px;
}
.style14
{
width: 303px;
font-size: x-large;
}
.style15
{
width: 303px;
height: 41px;
}
.style16
{
height: 41px;
}
.style17
{
font-size: x-large;
}
.style20
{
width: 254px;
}
.style21
{
width: 254px;
height: 41px;
}
.style22
{
width: 243px;
height: 45px;
}
.style23
{
width: 609px;
height: 45px;
}
.style24
{
height: 45px;
}
.style25
{
width: 303px;
font-size: x-large;
height: 32px;
}
.style26
{
width: 254px;
height: 32px;
}
</style>
</head>
<body>
<form id="form1" runat="server">
<div class="style1">
Nasi Tapau O<span class="style2">nline Order
</span>
<br />
<br />
<span class="style3"><span class="style10">Customer's Details
</span>
<br />
<table class="style4">
<tr>
<td class="style5">
Name :
</td>
<td class="style6">
<span class="style3">
<asp:TextBox ID="TxtName" runat="server" Width="545px"></asp:TextBox>
</span>
</td>
<td>
</td>
<td>
</td>
</tr>
<tr>
<td class="style7">
</td>
<td class="style8">
</td>
<td class="style9">
</td>
<td class="style9">
</td>
</tr>
<tr>
<td class="style5">
Contact Number :</td>
<td class="style6">
<span class="style3">
<asp:TextBox ID="TxtContactNo" runat="server" Width="165px"></asp:TextBox>
</span>
</td>
<td>
</td>
<td>
</td>
</tr>
<tr>
<td class="style5">
</td>
<td class="style6">
</td>
<td>
</td>
<td>
</td>
</tr>
<tr>
<td class="style5">
Email :</td>
<td class="style6">
<span class="style3">
<asp:TextBox ID="TxtEmail" runat="server" Width="165px"></asp:TextBox>
</span>
</td>
<td>
</td>
<td>
</td>
</tr>
<tr>
<td class="style7">
</td>
<td class="style8">
</td>
<td class="style9">
</td>
<td class="style9">
</td>
</tr>
<tr>
<td class="style5">
Order Details :</td>
<td class="style6">
</td>
<td>
Quantity :
</td>
<td>
</td>
</tr>
<tr>
<td class="style5">
</td>
<td class="style6">
</td>
<td>
</td>
<td>
</td>
</tr>
<tr>
<td class="style5">
Rice :</td>
<td class="style6">
<asp:RadioButton ID="RBYes" runat="server" Text="Yes" />
<span class="style3"><asp:RadioButton ID="RBNo" runat="server"
style="background-color: #FFFFFF" Text="No" />
</span>
</td>
<td>
<span class="style3">
<asp:TextBox ID="TxtQRice" runat="server" Width="165px"></asp:TextBox>
</span>
</td>
<td>
</td>
</tr>
<tr>
<td class="style22">
</td>
<td class="style23">
</td>
<td class="style24">
</td>
<td class="style24">
</td>
</tr>
<tr>
<td class="style5">
Side Dishes :</td>
<td class="style6">
<asp:CheckBox ID="CBChicken" runat="server" style="background-color: #FFFFFF" Text="Chicken Curry - RM4.50" />
</td>
<td>
<span class="style3">
<asp:TextBox ID="TxtQChicken" runat="server" Width="165px"></asp:TextBox>
</span>
</td>
<td>
</td>
</tr>
<tr>
<td class="style7">
</td>
<td class="style8">
<span class="style3">
<asp:CheckBox ID="CBMixed" runat="server" OnCheckedChanged="CBMixed_CheckedChanged" style="background-color: #FFFFFF" Text="Mixed Vegetables - RM2.50" />
</span>
</td>
<td class="style9">
<span class="style3">
<asp:TextBox ID="TxtQMixed" runat="server" Width="165px"></asp:TextBox>
</span>
</td>
<td class="style9">
</td>
</tr>
<tr>
<td class="style5">
</td>
<td class="style6">
<span class="style3">
<asp:CheckBox ID="CBGrilled" runat="server" style="background-color: #FFFFFF" Text="Grilled Fish - RM4.00" />
</span>
</td>
<td>
<span class="style3">
<asp:TextBox ID="TxtQGrilled" runat="server" Width="165px"></asp:TextBox>
</span>
</td>
<td>
</td>
</tr>
<tr>
<td class="style7">
</td>
<td class="style8">
<span class="style3">
<asp:CheckBox ID="CBCondiment" runat="server" style="background-color: #FFFFFF" Text="Condiment - RM1.50" />
</span>
</td>
<td class="style9">
<span class="style3">
<asp:TextBox ID="TxtQCondiment" runat="server" Width="165px"></asp:TextBox>
</span>
</td>
<td class="style9">
</td>
</tr>
<tr>
<td class="style5">
Beverages :</td>
<td class="style6">
<span class="style3">
<asp:CheckBox ID="CBMangoJ" runat="server" style="background-color: #FFFFFF" Text="Mango Juice - RM3.00" />
</span>
</td>
<td>
<span class="style3">
<asp:TextBox ID="TxtMangoJuice" runat="server" Width="165px"></asp:TextBox>
</span>
</td>
<td>
</td>
</tr>
<tr>
<td class="style5">
</td>
<td class="style6">
<span class="style3">
<asp:CheckBox ID="CBCendol" runat="server" style="background-color: #FFFFFF" Text="Cendol - RM3.00" />
</span>
</td>
<td>
<span class="style3">
<asp:TextBox ID="TxtCendol" runat="server" Width="165px"></asp:TextBox>
</span>
</td>
<td>
</td>
</tr>
<tr>
<td class="style5">
</td>
<td class="style6">
</td>
<td>
</td>
<td>
</td>
</tr>
<tr>
<td class="style11">
Delivery:</td>
<td class="style12">
<asp:DropDownList ID="DdlDelivery" runat="server">
<asp:ListItem Value="0">Self-pickup</asp:ListItem>
<asp:ListItem Value="1.50">Request For Delivery</asp:ListItem>
</asp:DropDownList>
</td>
<td class="style13">
</td>
<td class="style13">
</td>
</tr>
<tr>
<td class="style11">
</td>
<td class="style12">
</td>
<td class="style13">
<asp:Button ID="BtnSubmit" runat="server" onclick="Button1_Click" Text="Submit"
Width="85px" />
</td>
<td class="style13">
</td>
</tr>
</table>
<br />
<br />
<asp:Label ID="Label1" runat="server" style="background-color: #9966FF"
Text="Thank you for choosing us! Here are you order details :"></asp:Label>
<br />
<br />
</span>
<table class="style4">
<tr>
<td class="style14">
<span class="style17">Name :
</td>
<td class="style20">
<asp:Label ID="lblName" runat="server" Font-Size="X-Large"></asp:Label>
</span>
</td>
<td>
</td>
</tr>
<tr>
<td class="style14">
</td>
<td class="style20">
</td>
<td>
</td>
</tr>
<tr>
<td class="style14">
Telephone :</td>
<td class="style20">
<span class="style17">
<asp:Label ID="LblTel" runat="server"></asp:Label>
</span>
</td>
<td>
</td>
</tr>
<tr>
<td class="style14">
</td>
<td class="style20">
</td>
<td>
</td>
</tr>
<tr>
<td class="style14">
Email :</td>
<td class="style20">
<span class="style17">
<asp:Label ID="lblEmail" runat="server"></asp:Label>
</span>
</td>
<td>
</td>
</tr>
<tr>
<td class="style14">
</td>
<td class="style20">
</td>
<td style="font-size: x-large">
Quantity :</td>
</tr>
<tr>
<td class="style25">
Rice :</td>
<td class="style26">
<span class="style17">
<asp:Label ID="lblRice" runat="server"></asp:Label>
</span>
</td>
<td class="style9">
<span class="style17">
<asp:Label ID="lblQRice" runat="server"></asp:Label>
</span>
</td>
</tr>
<tr>
<td class="style14">
</td>
<td class="style20">
</td>
<td>
</td>
</tr>
<tr>
<td class="style14">
Side Dishes :</td>
<td class="style20">
<span class="style17">
<asp:Label ID="Label6" runat="server" Visible="False"></asp:Label>
</span>
</td>
<td>
<span class="style17">
<asp:Label ID="Label16" runat="server" Visible="False"></asp:Label>
</span>
</td>
</tr>
<tr>
<td class="style14">
</td>
<td class="style20">
<span class="style17">
<asp:Label ID="Label7" runat="server" Visible="False"></asp:Label>
</span>
</td>
<td>
<span class="style17">
<asp:Label ID="Label17" runat="server" Visible="False"></asp:Label>
</span>
</td>
</tr>
<tr>
<td class="style15">
</td>
<td class="style21">
<span class="style17">
<asp:Label ID="Label8" runat="server" Visible="False"></asp:Label>
</span>
</td>
<td class="style16">
<span class="style17">
<asp:Label ID="Label18" runat="server" Visible="False"></asp:Label>
</span>
</td>
</tr>
<tr>
<td class="style14">
</td>
<td class="style20">
<span class="style17">
<asp:Label ID="Label9" runat="server" Visible="False"></asp:Label>
</span>
</td>
<td>
<span class="style17">
<asp:Label ID="Label19" runat="server" Visible="False"></asp:Label>
</span>
</td>
</tr>
<tr>
<td class="style14">
Beverages :</td>
<td class="style20">
<span class="style17">
<asp:Label ID="lblMangoJ" runat="server"></asp:Label>
</span>
</td>
<td>
<span class="style17">
<asp:Label ID="lblQMangoJ" runat="server"></asp:Label>
</span>
</td>
</tr>
<tr>
<td class="style14">
</td>
<td class="style20">
<span class="style17">
<asp:Label ID="lblCendol" runat="server"></asp:Label>
</span>
</td>
<td>
<span class="style17">
<asp:Label ID="lblQCendol" runat="server"></asp:Label>
</span>
</td>
</tr>
<tr>
<td class="style14">
</td>
<td class="style20">
</td>
<td>
</td>
</tr>
<tr>
<td class="style14">
Delivery Method :</td>
<td class="style20">
<span class="style17">
<asp:Label ID="lblDelivery" runat="server"></asp:Label>
</span>
</td>
<td>
</td>
</tr>
<tr>
<td class="style14">
</td>
<td class="style20">
</td>
<td>
</td>
</tr>
<tr>
<td class="style14">
Total :</td>
<td class="style20">
<span class="style17">
<asp:Label ID="lblTotal" runat="server"></asp:Label>
</span>
</td>
<td>
</td>
</tr>
<tr>
<td class="style14">
</td>
<td class="style20">
</td>
<td>
</td>
</tr>
<tr>
<td class="style14">
Grand Total(Inclusive GST) :</td>
<td class="style20">
<span class="style17">
<asp:Label ID="lblTotalWGST" runat="server"></asp:Label>
</span>
</td>
<td>
</td>
</tr>
<tr>
<td class="style14">
</td>
<td class="style20">
</td>
<td>
</td>
</tr>
<tr>
<td class="style14">
</td>
<td class="style20">
</td>
<td>
</td>
</tr>
<tr>
<td class="style14">
</td>
<td class="style20">
</td>
<td>
</td>
</tr>
<tr>
<td class="style14">
</td>
<td class="style20">
</td>
<td>
</td>
</tr>
</table>
<br />
<br />
</div>
</form>
</body>
</html>

Your aspx page should actually start with something like this.
<%# Page Title="" Language="C#" MasterPageFile="" AutoEventWireup="true" CodeBehind="Lab4.aspx.cs" Inherits="" %>
CodeBehind="Lab4.aspx.cs" is the place where you specify which is your code behind file in C#.

Every aspx will have a page directive which will tell compiler where to look for its code file
<%# Page CodeFile="Lab4.aspx.cs" %>
documentation

Tabcontainer issue with rendering the tab stripe

enter code![as you can see here the tabs are half eaten!][1] here
Hello, I have a problem with showing the tab stripe I don't know what is wrong with it. can any one help? when I run this the tabs are not fully shown I have three tabs and I tried this with different browsers but the issue persists.
below is a sample of the code:
<asp:TabContainer ID="TabContainer1" runat="server" ActiveTabIndex="0" BackColor="#62A5C8" BorderStyle="none" ForeColor="#ffffff" Height="450px" server="" Style=" background-color:#012F54; margin-top: 0px;" Width="100%" ScrollBars="Both" Font-Size="Medium"
ToolTip="Move between tabs to fill-in all information">
<asp:TabPanel runat="server" HeaderText="Student Information" ID="TabPanel1">
<ContentTemplate>
<asp:UpdatePanel ID="updatePanel1" runat="server">
<ContentTemplate>
<table class="auto-style15">
<tr>
<td class="auto-style27">
<br />
<span class="auto-style117">First Name:<br /> </span>
</td>
<td class="auto-style21">
<br />
<strong>
<asp:TextBox ID="TextBox1" runat="server" BorderColor="Black" BorderStyle="Solid" Height="23px" Width="198px" CssClass="auto-style116"></asp:TextBox>
</strong>
</td>
<td> </td>
</tr>
<tr>
<td class="auto-style28"> </td>
<td class="auto-style21"> </td>
<td> </td>
</tr>
<tr>
<td class="auto-style117">Last Name:</td>
<td class="auto-style24"><strong>
<asp:TextBox ID="TextBox2" runat="server" BorderStyle="Solid" Height="21px" Width="198px" BorderColor="Black" CssClass="auto-style116"></asp:TextBox>
</strong>
</td>
<td class="auto-style25"></td>
</tr>
<tr>
<td class="auto-style17"></td>
<td class="auto-style20"></td>
<td class="auto-style18"></td>
</tr>
<tr>
<td class="auto-style27" style="font-size: small; color: #043d5d">Student ID:</td>
<td class="auto-style21"><strong>
<asp:TextBox ID="TextBox3" runat="server" BorderStyle="Solid" Height="23px" Width="198px" BorderColor="Black" CssClass="auto-style116"></asp:TextBox>
</strong>
</td>
<td> </td>
</tr>
<tr>
<td class="auto-style28"> </td>
<td class="auto-style21"> </td>
<td> </td>
</tr>
<tr>
<td class="auto-style27" style="font-size: small; color: #043d5d">Department:</td>
<td class="auto-style21"><strong>
<asp:DropDownList ID="DropDownList1" runat="server" Height="27px" Width="295px" style="margin-left:7px;">
<asp:ListItem>Cardiac Technology</asp:ListItem>
<asp:ListItem>Clinical Laboratory Sciences</asp:ListItem>
</asp:DropDownList>
</strong>
</td>
<td> </td>
</tr>
<tr>
<td class="auto-style28"> </td>
<td class="auto-style21"> </td>
<td> </td>
</tr>
<tr>
<td class="auto-style28"> </td>
<td class="auto-style21"> </td>
</tr>
<tr>
<td class="auto-style28"> </td>
<td class="auto-style21"> </td>
</tr>
<tr>
<td class="auto-style28"> </td>
<td class="auto-style21"> </td>
<td>
<asp:Button ID="Button1" runat="server" BackColor="#4DA3B0" BorderColor="#4DA3B0" Font-Bold="False" Font-Size="12pt" ForeColor="White" Height="36px" style="margin-left:10px;" Text="Next ►" Width="166px" />
</td>
</tr>
</table>
</ContentTemplate>
</asp:UpdatePanel>
</ContentTemplate>
</asp:TabPanel>
<asp:TabPanel ID="TabPanel2" runat="server" HeaderText="Graduate Form">
<ContentTemplate>
**

Hi brother use below code
first add refrence at the top of the page
<%# Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="asp" %>
then use below code
<asp:ScriptManager runat="server" ID="sc">
</asp:ScriptManager>
<asp:TabContainer ID="TabContainer1" runat="server" ActiveTabIndex="0" BackColor="#62A5C8"
BorderStyle="none" ForeColor="#ffffff" Height="450px" server="" Style="background-color: #012F54;
margin-top: 0px;" Width="100%" ScrollBars="Both" Font-Size="Medium" ToolTip="Move between tabs to fill-in all information">
<asp:TabPanel runat="server" HeaderText="Student Information" ID="TabPanel1">
<ContentTemplate>
<table class="auto-style15">
<tr>
<td class="auto-style27">
<br />
<span class="auto-style117">First Name:<br />
</span>
</td>
<td class="auto-style21">
<br />
<strong>
<asp:TextBox ID="TextBox1" runat="server" BorderColor="Black" BorderStyle="Solid"
Height="23px" Width="198px" CssClass="auto-style116"></asp:TextBox>
</strong>
</td>
<td>
</td>
</tr>
<tr>
<td class="auto-style28">
</td>
<td class="auto-style21">
</td>
<td>
</td>
</tr>
<tr>
<td class="auto-style117">
Last Name:
</td>
<td class="auto-style24">
<strong>
<asp:TextBox ID="TextBox2" runat="server" BorderStyle="Solid" Height="21px" Width="198px"
BorderColor="Black" CssClass="auto-style116"></asp:TextBox>
</strong>
</td>
<td class="auto-style25">
</td>
</tr>
<tr>
<td class="auto-style17">
</td>
<td class="auto-style20">
</td>
<td class="auto-style18">
</td>
</tr>
<tr>
<td class="auto-style27" style="font-size: small; color: #043d5d">
Student ID:
</td>
<td class="auto-style21">
<strong>
<asp:TextBox ID="TextBox3" runat="server" BorderStyle="Solid" Height="23px" Width="198px"
BorderColor="Black" CssClass="auto-style116"></asp:TextBox>
</strong>
</td>
<td>
</td>
</tr>
<tr>
<td class="auto-style28">
</td>
<td class="auto-style21">
</td>
<td>
</td>
</tr>
<tr>
<td class="auto-style27" style="font-size: small; color: #043d5d">
Department:
</td>
<td class="auto-style21">
<strong>
<asp:DropDownList ID="DropDownList1" runat="server" Height="27px" Width="295px" Style="margin-left: 7px;">
<asp:ListItem>Cardiac Technology</asp:ListItem>
<asp:ListItem>Clinical Laboratory Sciences</asp:ListItem>
</asp:DropDownList>
</strong>
</td>
<td>
</td>
</tr>
<tr>
<td class="auto-style28">
</td>
<td class="auto-style21">
</td>
<td>
</td>
</tr>
<tr>
<td class="auto-style28">
</td>
<td class="auto-style21">
</td>
</tr>
<tr>
<td class="auto-style28">
</td>
<td class="auto-style21">
</td>
</tr>
<tr>
<td class="auto-style28">
</td>
<td class="auto-style21">
</td>
<td>
<asp:Button ID="Button1" runat="server" BackColor="#4DA3B0" BorderColor="#4DA3B0"
Font-Bold="False" Font-Size="12pt" ForeColor="White" Height="36px" Style="margin-left: 10px;"
Text="Next ►" Width="166px" />
</td>
</tr>
</table>
</ContentTemplate>
</asp:TabPanel>
<asp:TabPanel ID="TabPanel2" runat="server" HeaderText="Graduate Form">
<ContentTemplate>
</ContentTemplate>
</asp:TabPanel>
</asp:TabContainer>

Can't get multiview control to change views

I have a multiview control, that has two views. View1 is the default view, and View2 is the new view. When the end user click a button, I want to change the view to View2. I can't seem to achieve this anyway I go.
ASP.NET Code:
<asp:MultiView ID="MVOrder" runat="server">
<asp:View ID="VOrderNow" runat="server">
<asp:UpdatePanel ID="UpdatePanel2" runat="server">
<ContentTemplate>
<table>
<tr>
<td>
<asp:Label ID="LblInfo" runat="server"></asp:Label>
</td>
<td>
</td>
<td> </td>
</tr>
<tr>
<td>
<asp:Label ID="LblDrink" runat="server"></asp:Label>
</td>
<td></td>
<td></td>
</tr>
<tr>
<td>
<asp:Label ID="LblItemInfo" runat="server"></asp:Label>
</td>
<td>
</td>
<td> </td>
</tr>
</table>
<br />
<asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="Button" />
</ContentTemplate>
</asp:UpdatePanel>
</asp:View>
<asp:View runat="server" ID="VOrderComplete">
<table class="auto-style1">
<tr>
<td> </td>
<td>
<asp:Label ID="LblOrderComplete" runat="server"></asp:Label>
</td>
<td> </td>
</tr>
<tr>
<td> </td>
<td>
<asp:Label ID="LblOrderNumberAgain" runat="server"></asp:Label>
</td>
<td> </td>
</tr>
<tr>
<td> </td>
<td>
<asp:Label ID="LblOrderTimeAgain" runat="server"></asp:Label>
</td>
<td> </td>
</tr>
</table>
</asp:View>
<br/>
</asp:MultiView>
Button Click Event Code:
protected void Button1_Click(object sender, EventArgs e)
{
//MVOrder.ActiveViewIndex = 1;
MVOrder.SetActiveView(VOrderComplete);
}
Page Load Code:
if (!IsPostBack)
{
MVOrder.SetActiveView(VOrderNow);
}
Can someone please tell me what I am doing wrong?

I think you might have some additional code that might make this not work properly. But based on what you've shown, this will post and update your view:
<asp:UpdatePanel ID="UpdatePanel2" runat="server">
<ContentTemplate>
<asp:MultiView ID="MVOrder" runat="server">
<asp:View ID="VOrderNow" runat="server">
<table>
<tr>
<td><asp:Label ID="LblInfo" runat="server" Text="asdfasdfasdf"></asp:Label></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td><asp:Label ID="LblDrink" runat="server" Text="lmnoplmnop"></asp:Label></td>
<td></td>
<td></td>
</tr>
<tr>
<td><asp:Label ID="LblItemInfo" runat="server" Text="iteminfo"></asp:Label></td>
<td> </td>
<td> </td>
</tr>
</table>
<br />
<asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="Button" />
</asp:View>
<asp:View runat="server" ID="VOrderComplete">
<table class="auto-style1">
<tr>
<td> </td>
<td><asp:Label ID="LblOrderComplete" runat="server" Text="ordercomplete"></asp:Label></td>
<td> </td>
</tr>
<tr>
<td> </td>
<td><asp:Label ID="LblOrderNumberAgain" runat="server" Text="ordernumberagain"></asp:Label></td>
<td> </td>
</tr>
<tr>
<td> </td>
<td><asp:Label ID="LblOrderTimeAgain" runat="server" Text="ordertimeagain"></asp:Label></td>
<td> </td>
</tr>
</table>
</asp:View>
<br />
</asp:MultiView>
</ContentTemplate>
</asp:UpdatePanel>

Showing comments without reloading page

The code below get me a comment , puts it in the database and then waits for a page reload to show the comment. How can i make the submited comment to be shown right after it has been posted along with the new ones ? This is the code that does the stuff :
Layout:
<table>
<tr>
<td colspan="2">All Comments</td>
<td>
&nbsp
</td>
</tr>
<tr> <td colspan="2"> </td></tr>
<tr>
<td>
<asp:Repeater ID="Repeater1" runat="server" ItemType="SiteStiri.Models.Comments" SelectMethod="GetComments" >
<ItemTemplate>
<table>
<tr>
<td colspan="2">
<asp:Label id="lblDate" runat="server" Text='<%# Item.ReleaseDate %>'></asp:Label>
</td>
</tr>
<tr>
<td colspan="3">
<asp:Label ID="lblComment" runat="server" Text='<%# Item.Comment %>'>
</asp:Label>
</td>
</tr>
</table>
</ItemTemplate>
<SeparatorTemplate>
<hr />
</SeparatorTemplate>
<AlternatingItemTemplate>
<table>
<tr>
<td colspan="2">
<asp:Label id="Label1" runat="server" Text='<%# Item.ReleaseDate %>'></asp:Label>
</td>
</tr>
<tr>
<td colspan="3">
<asp:Label ID="Label2" runat="server" Text='<%# Item.Comment %>'>
</asp:Label>
</td>
</tr>
</table>
</AlternatingItemTemplate>
</asp:Repeater>
</td>
</tr>
</table>
</td>
</tr>
<td>
<table>
<tr>
<td colspan="2" >Add Your Comment</td>
</tr>
<tr>
<td colspan="2">
<asp:Label ID="lblStatus" runat="server" Visible="False"></asp:Label>
</td>
<td>
&nbsp
</td>
</tr>
<tr>
<td colspan="2">
<asp:TextBox ID="txtcomment" runat="server" TextMode="MultiLine">
</asp:TextBox>
</td>
<td>
&nbsp
</td>
</tr>
<tr>
<td>
<asp:Button ID="btnSubmit" runat="server" Text="Submit" OnClick="btnSubmit_Click" />
</td>
<td>
&nbsp
</td>
</tr>
</table>
</table>
</td>
</tr>
</table>
Code Behind:
public void fnSubmitComment()
{
AddComment cmt = new AddComment();
String x = Request.QueryString["newsID"].ToString();
int y = Convert.ToInt32(x);
bool addSucces = cmt.Addcomment( y , txtcomment.Text);
if (addSucces)
{
lblStatus.Text = "Your Comment has been Added Successfully.";
}
else
{
lblStatus.Text = "Your Comment has not been Added.";
}
}
protected void btnSubmit_Click(object sender, EventArgs e)
{
fnSubmitComment();
}
public IQueryable<Comments> GetComments()
{
var _db = new SiteStiri.Models.CommentsContext();
IQueryable<Comments> query = _db.Comments;
String x = Request.QueryString["newsID"].ToString();
int y = Convert.ToInt32(x);
query = query.Where(p => p.NewsID == y);
return query;
}
I heard i can do that with ajax ? (My knowledge about ajax is 0 currently) Any tips on how i can do this ?

You must wrapper you repeater in an updatepanel,
set UpdateMode="Conditional" and add a trigger on btnSubmit so when click the button the update the repeater with the normal page life cycle
Remember to bind the repeater after that you add the commet in the codebehind and must be present in your page a ScriptManager control
more or less thus
<asp:ScriptManager runat="server" />
<table>
<tr>
<td colspan="2">All Comments</td>
<td>&nbsp
</td>
</tr>
<tr>
<td colspan="2"></td>
</tr>
<tr>
<td>
<asp:UpdatePanel runat="server" UpdateMode="Conditional">
<ContentTemplate>
<asp:Repeater ID="Repeater1" runat="server" ItemType="SiteStiri.Models.Comments" SelectMethod="GetComments">
<ItemTemplate>
<table>
<tr>
<td colspan="2">
<asp:Label ID="lblDate" runat="server" Text='<%# Item.ReleaseDate %>'></asp:Label>
</td>
</tr>
<tr>
<td colspan="3">
<asp:Label ID="lblComment" runat="server" Text='<%# Item.Comment %>'>
</asp:Label>
</td>
</tr>
</table>
</ItemTemplate>
<SeparatorTemplate>
<hr />
</SeparatorTemplate>
<AlternatingItemTemplate>
<table>
<tr>
<td colspan="2">
<asp:Label ID="Label1" runat="server" Text='<%# Item.ReleaseDate %>'></asp:Label>
</td>
</tr>
<tr>
<td colspan="3">
<asp:Label ID="Label2" runat="server" Text='<%# Item.Comment %>'>
</asp:Label>
</td>
</tr>
</table>
</AlternatingItemTemplate>
</asp:Repeater>
</ContentTemplate>
<Triggers>
<asp:AsyncPostBackTrigger ControlID="btnSubmit" />
</Triggers>
</asp:UpdatePanel>
</td>
</tr>
<tr>
<td>
<table>
<tr>
<td colspan="2">Add Your Comment</td>
</tr>
<tr>
<td colspan="2">
<asp:Label ID="lblStatus" runat="server" Visible="False"></asp:Label>
</td>
<td>&nbsp
</td>
</tr>
<tr>
<td colspan="2">
<asp:TextBox ID="txtcomment" runat="server" TextMode="MultiLine">
</asp:TextBox>
</td>
<td>&nbsp
</td>
</tr>
<tr>
<td>
<asp:Button ID="btnSubmit" runat="server" Text="Submit" OnClick="btnSubmit_Click" />
</td>
<td>&nbsp
</td>
</tr>
</table>
</td>
</tr>
</table>

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