What causes the ASP.NET Error CS0103? I get that error saying that Label01 can not be found in the current context` when I try to compile the project.
What is causing it?
m working on a webpage and using a datalist control.
<%@ Page Language="C#" MasterPageFile="~/Master.master" AutoEventWireup="true" CodeFile="Concerts.aspx.cs"
Inherits="Default2" %>
<asp:Content ID="Content1" ContentPlaceHolderID="head" runat="Server">
<script src="http://www.google-analytics.com/urchin.js" type="text/javascript">
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when i used it into coding then it gives error dlConcerts0 does not exist
I am getting a very strange error. i have declared a field send_outlook_appt. Even though intellisync is picking up the field name, I am getting an error saying that it does not exist in current context. My program runs as expected in dev. When I try to build/publish my website, that's when I get the error. Here is a snippet from my code.
public class arcTraining
{
private string connstring = ConfigurationManager.ConnectionStrings["xxxx"].ToString();
protected int _training_id;
public int training_id
{
get { return _training_id; }
set { _training_id = value; }
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I have been going through the Nerd Dinner tutorial and I got the error:-
'Error 1 The name 'PhoneValidator' does not exist in the current context'
Here is my code:
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Note: I have added the PhoneValidator.cs class file under a folder called helpers with the following code:-
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i got the following error when i used the "GetIntval" inside a class in my project.
The name"GetIntval" does not exsists in the current context error
My asp.net page runs fine in VWD Express 2010 but on the server i get this error:
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I am facing a weird issue.I have a label on the front end but when I try to use it on the code-behind and run my code I obtain an error: Label does not exist in the current context! The label is shown in intellisense and was working earlier.My team mate had created a back up of the file and it stopped working after that.I deleted the back up files and tried but it doesn't seem to work.
The following is the code snippet of the front end as well as the code behind:
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Below is my code :
protected void ImageButton2_Click1(object sender, ImageClickEventArgs e) {
if (TextBox1.Text != "0") {
string price = RadioButton2.Checked ? TextBox1.Text : "";
} else {
string price = TextBox1.Text = "";
[Code]......
but below error happen:
the name 'price' doesn't exist in current context
here I define price in if condition...
I have always used VB for my .NET programming but have recently migrated to C#. I have a really basic problem that I don't understand and am hoping someone can point out why I'm having this issue.
I have a panel which has visible = false by default. Upon a click event of button, it checks current visibility and sets true / false based on current value. I'm getting the above error with the following code, but do not know why. The same code works in VB!
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var kisaicerik = CKEDITOR.instances.<% = txtKisaIcerik.ClientID %>.getData();
I am taking this error: The name 'txtKisaIcerik' does not exist in the current context.I know txtkisaicerik is not in my page but it will.I want javascript error's shown in warning or not show.How can i do?
I am working on a contact form. i am getting an error below, here is my code:
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And here is the error i'm getting:
Compilation Error
Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately. Compiler Error Message: CS0103: The name 'txtEmail' does not exist in the current contextSource
Error:
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Line 20: try
Line 21: {
Line 22: MailAddress fromAddress = new MailAddress(txtEmail.Text, txtFirstName.Text + " " + txtLastName.Text);
Line 23:
Line 24: // You can specify the host name or ipaddress of your server
Source File: c:HostingSpacesartofmouldingartofmoulding.comwwwrootcontact.aspx.cs
Line: 22
error message:
Compiler Error Message: CS0103: The name 'replydate' does not exist in the current context
aspx page.
<asp:FormView ID="FormView1" runat="server" DataSourceID="OraSource" CssClass="textfield" Width="659px">
<ItemTemplate>
<table width="100%" border="0" cellpadding="0" cellspacing="0" class="textfield">
[Code]....
This is the code when you take the Login control from the toolbox.
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"> [code]....
Error 1 The name 'UserName' does not exist in the current context
Error 2 The name 'Password' does not exist in the current context
Error 3 'ASP.default_aspx' does not contain a definition for 'Login1_Authenticate' and no extension method 'Login1_Authenticate' accepting a first argument of type 'ASP.default_aspx' could be found (are you missing a using directive or an assembly reference?)
i am gettign this error
Compiler Error Message:
CS0103: The name 'lblRegion' does not exist in the current context
Source Error:
[Code]....
Line 31: {Line 32: Line 33: lblRegion.Text = dt.Rows[0]["RegionName"].ToString();Line 34: lblCountry.Text = dt.Rows[0]["CountryName"].ToString();Line 35: lblCountryCode.Text = dt.Rows[0]["CountryCode"].ToString();
this is source code:
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Net;
using System.Xml;
public partial class CSharp : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
//Get IP Address
string ipaddress;
ipaddress = Request.ServerVariables["HTTP_X_FORWARDED_FOR"];
if (ipaddress == "" || ipaddress == null)
ipaddress = Request.ServerVariables["REMOTE_ADDR"];
DataTable dt = GetLocation(ipaddress);
if (dt != null)
{
if (dt.Rows.Count > 0)
{
lblCity.Text = dt.Rows[0]["City"].ToString();
lblRegion.Text = dt.Rows[0]["RegionName"].ToString();
lblCountry.Text = dt.Rows[0]["CountryName"].ToString();
lblCountryCode.Text = dt.Rows[0]["CountryCode"].ToString();
}
else
{
}
}
}
private DataTable GetLocation(string ipaddress)
{
//Create a WebRequest
WebRequest rssReq = WebRequest.Create("[URL]xml/" + ipaddress);
//Create a Proxy
WebProxy px = new WebProxy("[URL]+ ipaddress, true);
//Assign the proxy to the WebRequest
rssReq.Proxy = px;
//Set the timeout in Seconds for the WebRequest
rssReq.Timeout = 2000;
try
{
//Get the WebResponse
WebResponse rep = rssReq.GetResponse();
//Read the Response in a XMLTextReader
XmlTextReader xtr = new XmlTextReader(rep.GetResponseStream());
//Create a new DataSet
DataSet ds = new DataSet();
//Read the Response into the DataSet
ds.ReadXml(xtr);
return ds.Tables[0];
}
catch
{
return null;
}
}
}
I noticed these errors while building my project (Image#1), but wasn't able to fix them until I declared all of them in the Code behind file (Image #2).It worked fine & I cleared all the errors in al the pages in Visual Studio, BUT the code wouldn't work right on the webpage (Image #3).With this block of Web Controls commented out, I get 3782 errors as you can see below (Image #1). When these blocks are Uncommented, that number goes down to 3755 (Image #2) and eventually clears all error messages.Can anyone assist with this annoyance?
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Uncommented Code Error Message when you navigate to the page:
Question for this FaceBookConnect word giving error definition not present in current context where I will get this and how to add this ...
FaceBookConnect.API_Key = "000000000";
FaceBookConnect.API_Secret = "000000000";
if (!IsPostBack)
{
if (Request.QueryString["error"] == "access_denied")
{
ClientScript.RegisterStartupScript(this.GetType(), "alert", "alert('User has denied access.')", true);
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I lifted some nice code to handle memberships, but I want to add a customer specific field. My issue is how to reference my class from the inline c# code.
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The problem is the line csUserProperties.AddNew(intUserId, lngCustomerId); -- I get the error "The name 'csUserProperties' does not exist in the current context. I have <%@ Import Namespace="csUserProperties" %> at the top of the file. I also tried everything with no namespace in the class below.
I have a nested GridView with id grd_inner. i have to find a linkbutton in template field of grd_inner and add some attributes to it. but its giving me error.
[code]....
This code is giving me error that
grd_inner doesnot exists in the current context.
I have a static class with serveral static methods. In these methods, I'm trying to access the current thread's context using HttpContext.Current. For example:
var userName = HttpContext.Current.User.Identity.Name;
However, when I do that, I receive a NullReferenceException, the infamous "Object reference not set to an instance of an object."
For some reason my .aspx page gives the msg below:Error 1 The name 'Label1' does not exist in the current context C:Documents and Settings.....MissingFiles.aspx.csIntelisense wont recognize any of my objects such as listboxes...the event are still recognized.
View 2 Repliesi have the error "The name 'a' does not exist in current context"
Match m = Regex.Match("<myString>", "<here>([^<]*)</here>", RegexOptions.IgnoreCase);
if (m.Success)
{
string url2 = m.Groups[1].Value; [code]....
I feel like i need to put ArrayList a = new ArrayList(); somewhere, but where does it go?
I am having a problem and yes I don't know what I am doing :)I need to have a calendar control or really any control i use set a parm to the selected or entered value. I have done some reading and I thought I found the answer but I am getting cmd does not exist in current context asp.net
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my application in vs2005 / 2.0 framework , right now i change it with VSD08 /3.5 framework according when i change it open it with 08 at first time it get ask me ( you want to convert the application framework 2.0 to 3.5 ) i said yes , after that i was trying to run the application it get works on that machine means on ( locahost) but not able to access that on netowork its shows an error:
The name 'xxx' does not exist in the current context ( if i try to run any function within app_code ) then it shows me shuch error i wan also rebuild my appliciton , but noting get happen shall i create a new project and then copy my old code?
I have some controls on an asp.net modal which I show manually via code behind. Now I am trying to attach a selector on one of the controls inside pageLoad(), problem being is that the modal container is initially set to visible=false.
I tried checking for length but it still throws exception
if ($('#<%= myControl.ClientId %>').length > 0)
{
$('#<%= myControl.ClientID %>').click(function() {
// Do work
});
}
Compiler Error Message: CS0103: The name 'myControl' does not exist in the current context
I've seen this error explained on multiple sites, however, none of the fixes works for me. I have this line of code:
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Still I'm out of luck. I've tried reinstalling Asp.Net MVC 2 RC and recreating the reference System.Web.Mvc.