I've built an aspx page that insert a value in database, and built a class.vb page that has all the sub and functions to call them from the page... but it's not workingIt gives me an error that the class name is not defined
Here's the code
[Code]....
I include the global style sheet file on the master page's 'head' section, but the child pages show an underline on the class parameters I put on the HTML elements (and they show as 'warnings' in the error list). It still works and the styles do get applied, but how do I tell the pages that their master page has the style definition? (and I don't really want to add the global CSS file to every child page, that should be one of the perks of the Master pages)
View 1 RepliesI have successfully rewritten URL but not able to get background images which are defined in stylesheet.css file. Im using master page. i have used this <link href="<%=ResolveUrl("~/StyleSheet.css") %>" rel="stylesheet" type="text/css" />but the background image defined in css class file not rendering on page.Images are defined in .css file are as follows -> background-image: url(image/img_276.jpg);
View 1 RepliesI created a webpage names Default.aspx. In its code behind i defined another public class named Test. Test class is not accessible in other pages code behind although it is defined as public.
View 8 RepliesI've got an ASP.NET application that I installed by creating a web setup. I ran into a problem where ASP.NET wasn't registered with IIS so it gave me a "installation was interrupted" message that told me exactly nothing. Anyhow, I finally got it installed, and I can access the main page, but it's telling me that my class isn't defined. The dll is in the same directory as the Default.aspx page
Here's the main error information
Compiler Error Message: BC30002: Type 'SIValidator.SIValidator' is not defined.
Source Error:
Line 4:
Line 5: <script runat="server">
Line 6: Dim validator As New SIValidator.SIValidator()
Line 7: Protected table As New arrayList()
Line 8: Protected countyByDistrict As New Hashtable()
Version Information: Microsoft .NET Framework Version:2.0.50727.1873; ASP.NET Version:2.0.50727.1433
Am I doing it wrong? Is there some obscure setting that may not be set? I'm completely new to this VS deployment deal.
edit: As an aside, when I searched google 5 minutes later, this entry came up as the first result.
I am using VS2010 and am creating an ASP.Net application.I have declared a class called "Calculator" in a class file called "Calculator.cs" in the App_Code folder.I have a form called "CalcDemo.aspx" with a code behind file. I try and use the "Calculator" class but intellisense can't see it. I thought App_Code is the common code repository for any classes I define and should be visible to all ASPX code behind files
The namespaces are the same like Webapp1.xxxx
I am just starting with Crystal Reports and have been scanning articles on the web. I'm using the Push model so need to connect to a DataSet. All the articles I'm reading talk about creating a Crystal Report, for example, myCrystalReport.rpt. I have done this, connected my DataSet schema (.xsd file) to the report and actually get a pretty well formatted output in the Report Previewer in VS 2008. The problem is that in order to actually connect data to the report, I need to instantiate a myCrystalReport object. In the examples I've seen, there appears to be an autogenerated .cs class like code-behind for myCrystalReport. I do not get that, only the .rpt file. Is there something wrong with my VS configuration or do I need to take specific action to get
View 1 RepliesI have a web site project where I need to use the System.Security.Cryptography.Xml.SignedXml class. I added the Dll System.Security as a reference and imported the namespace into my project. It compiles successfully but when I debug the project I get a compilation error:Compiler Error Message: BC30002: Type 'System.Security.Cryptography.Xml.SignedXml' is not defined.What gives?Edit: I run Windows XP Pro 64bit OS
View 1 RepliesI have this very simple project,which consists ( Default.aspx , Class1.vb and web.config ) ....see the picWhen i press Debugging button ... it just worked fine.When I tried to upload it online or run it on iis localhost server, I face this problem.
View 6 RepliesI am not sure how the user defined class objects are garbage collected. Do I need to implement IDisposable interface on every class and call the dispose() method on it to free the memory?
View 7 RepliesI have a typed dataset using a Products table from MySQL.This code works perfectly when placed in the actual aspx page:
Dim productsAdapter As New MySQLTableAdapters.PRODUCTSTableAdapter()
I have this Control directive in a usercontrol (i've changed the namespace and class name):
<%@ Control Language="C#" AutoEventWireup="true" Inherits="Namespace.Path.To.ClassName" %>
<asp:TextBox runat="server" ID="txtComment" TextMode="MultiLine" ValidationGroup="comment" />
ClassName is a class that lives in a class library and this is the class:
namespace Namespace.Path.To
{
public class ClassName : System.Web.UI.UserControl
{
protected System.Web.UI.WebControls.TextBox txtComment;
protected void Page_Load(object sender, EventArgs e)
{
HttpContext.Current.Response.Write(txtComment == null);
HttpContext.Current.Response.End();
}
I have build a UserControl with separate code behind file.In that code behind file i have defined some public properties in the Partial class of user control that was automatically generated.Those properties will initialize some properties of controls that are used in the control.Now, in .aspx page i used this User Control and initialized the public properties through code behind of aspx page for dynamic contents.
View 6 RepliesI have a simple test page in asp.net 3.5 vb with a button and a label. The code behind is;
[Code]....
I get a compliation error - Type 'MessageQueue' is not defined.I thought it was, since I have imported System.Messaging.
im doing a registering user by the admin and i trying to use random generated password and send to the user e-mail
This the 1st time i use this MailMesage thing found from the internet
I follow accordingly but found some problem with the method for MailMessage. Below is my code
The problem is the MailAddress it say Type 'MailAddress' is not defined, and
SmtpDeliveryMethod - Name 'SmtpDeliverMethod' is not declared
[Code]....
javascript error while accessing string in var as like a arraylist, var can takes string for numeric data but when alphanumeric data found that time it shows error of uncaught reference error: 'A1' is not defined....
<script type="text/javascript">
//<![CDATA[
init([35,34,33,32,31,27,28,29,30,26,25,24,23,19,20,21,22,18,17,16,15,11,12,13,14,10,9,8,7,3,4,5,6,2,1,A1], [0], [A1,0,0,1,2,6,5,0,4,3,7,8,0,9,10,14,13,0,12,11,15,16,0,17,18,22,21,0,20,19,23,24,0,25,26,30,29,0,28,27,31,32,33,34,35], [0,0,0,0,0,1,1,1,1,1,2,2,2,2,2,3,3,3,3,3,4,4,4,4,4,5,5,5,5,5,6,6,6,6,6,7,7,7,7,7,8,8,8,8,8], [1,2,3,4,5,1,2,3,4,5,1,2,3,4,5,1,2,3,4,5,1,2,3,4,5,1,2,3,4,5,1,2,3,4,5,1,2,3,4,5,1,2,3,4,5]);
var Page_ValidationActive = false
[Code].....
How can I to use System.Drawing.Bitmap class into athoer class?
using System.Data;
using System.Collections;
using System.Globalization;
using System.Data.SqlClient;
using System.Collections.Generic;
using System.Globalization;
using System.Text;
namespace University
{
public class Class1
{
System.Drawing.Bitmap BMP=new System.Drawing .Bitmap();
}
}
when I use System.Drawing.Bitmap gives error this class does not exists
i need to get the value of some textboxes in an aspx file. usually if these are defined in the front page they are easily accessible in the code behind.
however the form (textboxes) are defined within a separate web control (ascx file) that in turn is registered within another web control, that is registered in the aspx page in which i am trying to access them.
my question is how i get at these values. i presume i need to do some sort of find for each control and the relevant textboxes i need?
I using Masterpages and user defined controls, on my user defined control I added a CalenderExtender, but I can get it to work, when I set the TargetControlID="txtPSD" the name of my textbox it vanishes from the screen. Question is am I putting it in the wrong place??? see the bold code below, TargetControlID error is name contains uppercase lettter that are not allowed.
[Code]....
i have developed a simple form which have only one button and when user click on button then just server datetime will be shown by icallback. few days back it was working but now i saw it is stop working. i am running the program from VS2005 IDE. i just can not understand why it is not working. i am getting two error and the errors are 1) WebForm_DoCallback is not defined 2) WebForm_InitCallback is not defined please help me how to fix this error. here i am giving my code html ----- <%@ Page Language="C#" AutoEventWireup="true" CodeFile="BasicCallBack.aspx.cs" Inherits="BasicCallBack" %>
View 1 RepliesI am writing here because I want to find out if there is a way of disposing of a custom defined membership asp.net provider within an application?If I make my custom provider disposable can I access it from the code-behind or is there an option which says the provider to be disposed?
View 5 RepliesI've searched the forums and pretty much exhausted it on what I can find regarding the onmenuitemclick event not firing issue. The following is the code for my menu:
[Code]....
I've tried every combination of no url's defined in the sitemap, defining some of them, defining different databindings, all of which have not produce the result I want:I have 2 sitemapdatasources reading from the same sitemap. The only difference between the two is the starting node offset (which should have no effect on the rendering of the two menus). I want one menu to read only from the level 1 nodes of the sitemap and not postback (i.e., explicitly define the navigateurl field). I want my second menu to read only from the level 2 nodes of the sitemap and postback (i.e., not defining the navigateurl field). I have no problems getting the level1 nodes to redirect based on the urls. I can't seem to get SubMenu_MenuItemClick to fire. The page will postback, but the event isn't caught in the method.
I have a database that tells me what contract is in effect on specific streets but between mile marker values.
For example, Main Street is 10 miles long. Contract ABC123 applies to miles 0 - 4.9, and contract 999555 applies to miles 5-10.
My user will enter the street name and mile value into textboxes, and the results will be displayed in a gridview.
Getting the Street name portion of the query is working fine, it is this mile value that is confusing me.
In my table I have StreetName for the name of the street, and for the mile range of the street the table has BegMile (beginning value) and EndMile (ending value).
How do I get the correct answer back when my user is entering a value between BegMile and EndMile?
need to let users to generate online questionnaires that could be answered by other users. I was wondering if this could be done using the WebParts.I have a custom application with already set up database. I do not use any form of Membership Provider (I have a custom made form of user authentication, I did not want to be bounded by the rigid frame of the ASP Membership). As far as I know Web Parts uses db (called SharePoint ?) to store the state etc. so this might be the first problem because I do not want to modify my DB just for the sake of WebParts (I assume it would require a whole lot of changes).So I was wondering if it would be possible to use Web Parts only as a form of "ASP code generator" e.g. I could create the questionnarie using WebParts and then export the result somehow (?) to print an ascx/aspx file or code.If this can not be done, can anybody tell me if there are any components that would be useful here? Some sort of toolkit where one could create asp code online? (with textboxes, checkboxes etc.).
View 2 RepliesEverything in my project was working fine untill i implemented url rewrite(using global.asax file)
Now i am getting problems(ajax not working and some buttuns not clicking)
on clicking buttub i found this error in console
"WebForm_PostBackOptions is not defined"
This error is mainly due to rewrite of Webresource.axd.
How to resolve this error.
