Web Forms :: Import Class Library Written In C#
Jun 12, 2012How to add/import class library written in c# in to a web form (asp.net )
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Web Forms :: Way To Control Null When Inheriting From Class Library Class
Sep 16, 2010I 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();
}
C# - How To Show A Message Box From Inside A Class In A Class Library
Feb 24, 2010Can anyone tell me how to show alert message inside the .cs file of class library project in c#? I am calling a method of cs file in classlibrary project. Whenever the control comes to the alert message statement inside the method, alert message should be shown on the web page(aspx) and the next statement to the alert message statement should not be executed.
View 3 RepliesC# - How To Inherit A Page Class From A Class Library
Mar 16, 2011I might be asking a dumb question, but I have a client for whom I need to build many websites (10+) (asp.net 3.5) which will all the pages on each site will have the same codebehind, but the sites will launching in different regions and whilst following the same template, will have different content.I have built and launched site 1, and sites 2, 3 & 4 is nearly live, but it occurs to me that as all the sites are basically the same, the code is going to get more complicated to update as it will be duplicated, so if I need to do a bug fix on one site, I'll need to do the fix on all websites (and this is going to get complicated.)
I was wondering if it possible to somehow create a class library of all the current aspx.cs files, reference this dll in each website and then inherit these classes into the .aspx.cs files. So default.aspx in each site would still have a CodeFile of "Default.aspx.cs", but Default.aspx.cs would inherit the corresponing class from the dll:
using WebPagesClass;
public partial class _Default : WebPagesClass._Default
{ }
The reason for doing it like this is that if I need to change any code on a specific website (for minor changes in languages for instance), I can override the page functions and change the parts required. For all other pages which have not cha, I can just copy from a single website.Is this vaguely possible? If not anyone one got any killer suggestions of how to manage so many websites from a single codebase?
Web Forms :: How To Create DLL Using Class Library
Apr 16, 2013I want to integrate a DLL in my ASP project.
The role of this DLL is to make a connection to the database (SQL SERVER 2005) and add fields to a table.
I develop in C # and I am using VISUAL STUDIO 2010.
Web Forms :: Handle An Event In Class Library
Dec 22, 2010because of i want to use some cods in difrent projects i create a class library and i write my codes there but i don't have access to my controls event in this example i try to check something befor the user login to website and if there is an error show the user a clear error message
[Code]....
in this case because of my codes are in class library the event for MainLogin.LoggingIn doesn't work and it return an error that it doesn't understand the MainLogin.LoggingIn event.
Web Forms :: Create Validations In A Class Library?
Nov 5, 2010I would like to learn to use Validations from a class library in my projects. I am trying to create a simple project, so when a button is pressed a validation from a method in the class library checks to see a textbox on my ASPX form if it has a valid integer in it and a label message display true/false. How abouts would I get this?
View 2 RepliesWeb Forms :: Access Class / Import Namespace In Global.asax
May 31, 2010I have added global.asax file in my webservice project. in webservice project i have one class file name as 'Class1.vb' in this class contain some methods() , i want to access those methods from 'class1.vb' in global.asax.vb file. any body knows how to access those methods in global.asax.vb. file
View 5 RepliesWeb Forms :: Import Microsoft.VisualBasic.CompilerServices In Class File?
Nov 25, 2010I want to use some features of namespace Microsoft.VisualBasic.CompilerServices but I am unable to get CompilerServices Class in Microsoft.VisualBasic. whenever I write imports Microsoft.VisualBasic. intelesences does not show me CompilerServices tell me sutable reason to resolve this. I am using vs3.5, even though visual studio allow me to import Microsoft.VisualBasic but using only this my requirement will not fullfill.
View 3 RepliesWeb Forms :: Share Edmx Betwen .NET Projects And C# Class Library?
Jun 15, 2010I had two seperated projects that used the same database, similar methods, etc. So i've created a new solution and added those two projects.I've created an C# Class Library project and i've writed there all the methods from the other two. I've also created an edmx file for DAL layer. I've added the reference of the C# Class Library projects to others two but now i'm having an problem.When i try to connect to database i get the error message: "The connection specified wasn't founded in aplication, doesn't destinate to be used with the EntityClient or isnt't valid" (i've translated this from Portuguese, so it's 100% correct).
[code]....
Web Forms :: Using File Upload Control - Place Function In Class Library?
Mar 5, 2010I am using file upload control in aspx page. I want to put file upload logic in class library. but not getting how to distribute logic.
View 2 RepliesWeb Forms :: Dynamic Button Event Created Within Class Library Not Fired?
Jul 30, 2010I know this 'dyanamic control event not fired' has been raised time and time again, but I still can't work out how to solve this issue...
I'll break down the parts and where the button is created without the 'flesh' around the code that shouldn't have an effect.
Imagine this is the stack:
[Code]....
button_Click never gets fired. The annoying thing is in the app, if button list isn't used, RadioButtonList is and is attached in exactly the same way and while i haven't checked, i'd imagine I would be able to catch events from that.
Controls :: Read And Import MS Word Document To Database Using Microsoft Interop Word Library
Feb 25, 2016I have QuestionTable.
ID Question Answer1 Answer2 Answer3 Answer4
But I want import from MS Word into table. I have question like this:
Question: @1.The capital of India.
Answer:$A) Dushanbe;$B) Moscow;$C) Delhi;$D) Kabul;
@2.The capital of Tajikistan.
$A) Dushanbe;$B) Moscow;$C) Delhi;$D) Kabul;
@3.The capital of Afganistan.
$A) Dushanbe;$B) Moscow;$C) Delhi;$D) Kabul;
Output result:
ID Question Answer1 Answer2 Answer3 Answer4
1 1.The capital of India. A) Dushanbe; B) Moscow; C) Delhi; D) Kabul;
Class Library Can't Be Found?
Apr 19, 2010I have a web Application and have created a seperate class library project.I am trying to use the Class Library by referencing it in the Web Application. I am doing this by right clicking the web application and clicking 'Add Reference...'. I then browse to my Class library and click ok. This gets added to a Bin folder in my web application.The problem is I can't actually get any of the objects that are in the Clas Library. I have tried adding a using statement to the top of the page. It tells me that the object could not be found (are you missing a using directive or an assembly reference?)Can anyone tell me what I'm doing wrong?
View 3 RepliesGet A File In Class Library?
Dec 30, 2010i have a class library that get a xml file and read it and set some property from that data
may code is like:
[Code]....
the problem is this code is in class library and the file is in web form application.
Use System.Web.Mvc From Class Library?
Jun 4, 2010I'm working on an ASP.NET MVC application, but I'm trying to remove everything but Controller code from my project and put it in it's own Class Library. I've got some code that is using System.Web.Mvc; But it doesn't seem to be letting me access it. I have Referenced the System.Web Namespace in the project. Bassically I'm getting errors on the iActionFilter and the FilterAttribute stuff.
View 2 RepliesLibrary Using That Provides Gmail() Class?
Mar 25, 2010What library are you using that provides your Gmail() class?At a guess I would say its out of date and its trying to query a gmail api that is returning a different data set?If you post the address of the library then we can look and see if its up to date
View 5 RepliesHow To Create A Class Library Use SQL LINQ
May 24, 2010i want create a class Library work with SQL Linq ,when i create a LINQ Data Class it automatic create some connectionString and use the database namemy question is can i change some settings that, use this class Library in difrent website with difrent connectionStrings?
View 6 RepliesC# - Consume Web Service In App From A Class Library?
Feb 16, 2011My team and I have a asp.net web forms application and are using several class libraries. In one of those libraries, we are trying to consume a web service. The web reference was added in the web app project and the appropriate references have been added. The app compiles. When attempting to consume said web service in the class library, the credentials don't seem to work, and the call fails. However, if we take the web service call out of the class library, and consume it within the web app, it works.
View 5 RepliesHow To Use Web Class Library From A Windows Project
Feb 19, 2011I have a Web project in which I defined some methods to parse some webpages. I then save the retrieved data in a DB. Now I have run a lengthy operation(it may take 2 days) in which I continously parse webpage this way.
Can I use the webproject from a Windows project. If I try to add a refference to it it doesn't work. How should I do it? I have used until now an asp.net application, and done the calls to the parsing methods in the pageLoad event but after an hour or so the process stops.
C# - Can't Access Class Library In A Web Application
Feb 28, 2011I have two projects in one solution :
Class Library for my BLL and DAL classes Web Application for my PL
Now I just use the keyword "using" in the BLL and DAL classes and get access to their methods easily. but now I try to reference the BLL and DAL in the web application project through the "using" keyword but it won't let me (the name space couldn't be found (are you missing reference ?)) .. then I tried to reference the library's dll (grabbed it from the ClassLibrary/bin/debug) and the same error just popped out again!
Summery:
My solution consists of two projects (ClassLibrary and a WebApplication) and I want to use/reference the classes/dlls of the class library in the web application
How To Debug The Custom Class Library
Feb 3, 2010I have Web Service in Asp.Net Application, i create a break point in Web service. In the web service i create a instance for custom class library and call a method inside the Class library. When i run the Application i can able to debug the Web service that i create the break point, but i want to debug that custom class library code also how to deug this.
When i try to debug by add custom class library inside the current solution, but am unable to debug that custom class library code.
Page Code In Class Library
Dec 21, 2010i create a class library and i want my code behind the page be there. in my page like login.aspx is a login control and i want to write some code for that but i got some error i don't know what i'm doing rong. the code behind in class library is:
[Code]....
and the codes in login.aspx page is:
[Code]....
after i buld the project the code behind doesn't find the MainLogin control
Image Directory In Class Library?
May 11, 2010I have a class library that does e-commerce functionality including sending e-mails. I am trying to modify to allow a HTML alternate view e-mail that includes 2 jpgs.How can I accomplish this? Should I set up a Images folder? How do I access them?
View 5 RepliesC# - How To Access Method In Class Library
Jul 23, 2010I've moved a class in my project into a class Library in the same solution. I've added a reference in the web project to the class library.
How do I access the methods in the class library?