How To Pass Session Value Through Hyperlink
May 3, 2012How to pass session value through Hyperlink in asp.net in i have the textbox value in 1st page,if am given textbox then click the hyperlink i need the 1st page textbox value
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Mar 3, 2011finding " how to pass sesion variables to a hyperlink in asp.net "
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Jan 15, 2010I query the database to get the VideoName and VideoURL of the videos held in my database (Videos saved on the file system with their location stored in the database) then bind the query results to a repeater with the following code
protected void Page_Load(object sender, EventArgs e)
{
// Variables declaration
string strConnString = ConfigurationManager.ConnectionStrings["vidConnectionString"].ConnectionString;
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and put a hyperlink into the repeater to list all the VideoName's this works fine but I want to pass the VideoURL to the next page I am using NavigateUrl="PlayVideo.aspx?VideoURL='<%# Eval("VideoURL") %>'" but when I try and load the Page I get the error saying The server tag is not well formed. the whole repeater code is
<asp:Repeater ID="VideoRepeater" runat="server" >
<ItemTemplate>
<asp:HyperLink ID="VideoLink" NavigateUrl="PlayVideo.aspx?VideoURL='<%# Eval("VideoURL") %>'" runat="server"><%# Eval("VideoName") %></asp:HyperLink>
</br>
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I'm sure i've just got the hyperlink navigateURL wrong put not sure how else to pass the VideoURL variable
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< temTemplate
>
<asp:HyperLink
ID="HyperLink1"
runat="server"
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Enabled
=
'<%# Not(Eval("Return")) %>'
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>SR</asp:HyperLink> </ItemTemplate>
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May 7, 2015In one of the web page say "Default1.aspx" I have a Gridview.I am using 2 DataKeyNames in Gridview. i.e., DataKeyNames="G_Name, Param_ID" Also, I have one Hyperlink inside Gridview, upon clicking, page navigates to other page say "Default2.aspx"
code of "Default1" page:
<asp:GridView ID="GridView1" runat="server" DataKeyNames="G_Name, Param_ID" AutoGenerateColumns="False" Width="100%" PageSize="8" AllowPaging="True" OnPageIndexChanging="GridView1_PageIndexChanging">
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[Code]....
code of "Default2" page:
protected void Page_Load(object sender, EventArgs e) {
if (!Page.IsPostBack) {
string name = Request.QueryString[0].ToString();
string id = Request.QueryString[1].ToString();
}
}
I want to pass multiple parameters in querystring. I wrote above code.
Problem is: I am unable to write the correct syntax for Hyperlink NavigationUrlTherefore, it is giving me below error:
DataBinding: 'System.Data.DataRowView' does not contain a property with the name 'GF_Name, Param_ID'.
at Line:
<asp:HyperLink ID="HyperLink1" runat="server" NavigateUrl='<%# Eval("GF_Name, Param_ID","~/Default2.aspx?Name={0}&Id={1}") %>'
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I've tried this:
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and this:
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[code]....
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i have write this code..but cannot pass the sesion data..
code from VB
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[Code]....
The session name is :session["EmailAddress"]
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Feb 28, 2010SELECT DISTINCT TblSections.SectionID, TblSections.Description
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Jun 16, 2015here i am passing session id, to another page there capturing id to display some content. But i am getting error as "Object reference not set to an instance of an object." while capturing id in redirected page.
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some.....
}
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May 7, 2015This is my UserRoleList.aspx file:
<%@ Page Title="" Language="C#" MasterPageFile="~/Forms/RolesMgt/MasterRoles.master"
AutoEventWireup="true" CodeFile="UserRoleList.aspx.cs" Inherits="Forms_RolesMgt_RoleList_UserRoleList" %>
<asp:Content ID="Content1" ContentPlaceHolderID="head" runat="Server">
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" runat="Server">
[Code] ....
This is the UserRoleList.aspx.cs
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
[Code] ....
This is the next page where i want all the controls of the selected row to be transferred. I tried by out ur different tutorial, it works when i use out of my project but did not work when i use it in my working project.
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
[Code] ....
I tried the tutorials as u mentioned above but showing the same error.