3,219 questions with ASP.NET tags

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ASP.NET - xmlformatter

I have software that was developed for me. It is ASP.NET which I have no experience with thus the development. This was delivered a long while ago. I need to make changes and am struggling. This is a webservice with an api that you can call externally…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,219 questions
asked 2024-03-27T19:42:09.1466667+00:00
Darryl Hoar 121 Reputation points
commented 2024-03-28T15:13:41.8533333+00:00
Darryl Hoar 121 Reputation points
3 answers

Getting 500 internal server error in IIS published site. Though it was working fine previouly.

Getting 500 internal server error in IIS published site. Though it was working fine previouly. HTTP Error 500.0 - Internal Server Error The page cannot be displayed because an internal server error has occurred. Most likely causes: •IIS…

Internet Information Services
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,264 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,219 questions
asked 2022-10-12T03:40:39.247+00:00
Kurakula, Julia 21 Reputation points
answered 2024-03-28T13:02:41.25+00:00
Robert Srigley 0 Reputation points
1 answer

show financial year from date and to date

Hello I have two requriements 1) Current financial year Is Apr-2023 TO Mar-2024 In asp.net dropdownlist it has to show previous 3 years financial format as below for example on pageload Apr-2023 TO Mar-2024 Apr-2022 TO Mar-2023 Apr-2021 TO Mar-2022 …

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,219 questions
asked 2024-03-28T09:44:11.2633333+00:00
RAVI 776 Reputation points
edited an answer 2024-03-28T12:10:14.5433333+00:00
AgaveJoe 25,866 Reputation points
1 answer

Simple Graph Chart Required For Asp.net c# MS SQL

Hello This is my table data /****** Object: Table [dbo].[Table_2] Script Date: 03/28/2024 11:06:28 ******/ SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO CREATE TABLE [dbo].[Table_2]( [ID] [int] IDENTITY(1,1) NOT NULL, [JAN] [float]…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,219 questions
asked 2024-03-28T05:39:53.7333333+00:00
RAVI 776 Reputation points
answered 2024-03-28T09:55:34.4333333+00:00
Lan Huang-MSFT 24,461 Reputation points Microsoft Vendor
0 answers

Unclear exception captured

Hi, The exception captured is mentioning the error on 1st line of the event below. If I remark 1st line of the event, it will further mention the other parts that is after such "if part". I do not know why the exception is making the issue…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,219 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,097 questions
asked 2024-03-25T03:01:18.4666667+00:00
Peter_1985 2,466 Reputation points
commented 2024-03-28T07:26:18.02+00:00
Peter_1985 2,466 Reputation points
0 answers

i get error Document was closed when try to display page number on pdf ?

I try to display page number at the the bottom of every page when export to pdf but i get error as below I get error iText.Kernel.Exceptions.PdfException: 'Document was closed. It is impossible to execute action.' on line int pageCount =…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,077 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,219 questions
asked 2024-03-26T10:12:55.9566667+00:00
Ahmed Salah Abed Elaziz 390 Reputation points
commented 2024-03-28T05:09:23.7033333+00:00
Ahmed Salah Abed Elaziz 390 Reputation points
3 answers

How to implement SAML in asp.net , c#

Hello, I want SAML 2.0 implementation in asp.net application, Is there anyway I can do it natively in .net framework 4.5 without using any third party component. Any code snippets or link to any article ? Thank you maxmax

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,219 questions
asked 2023-08-16T20:42:38.49+00:00
maxmax 0 Reputation points
commented 2024-03-27T11:57:50.6566667+00:00
Jimmy Rodriguez 0 Reputation points
1 answer

How to send all listview databound data to itemcommand event

I would like to retrieve all listview bound data in code behind when i click a button. I have tried itemcommand event while using select command although i only able to retrieve the control bound data for this event. whereas i could do with retrieving…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,219 questions
asked 2024-03-23T13:34:22.6533333+00:00
peter liles 516 Reputation points
commented 2024-03-27T09:54:34.4166667+00:00
Lan Huang-MSFT 24,461 Reputation points Microsoft Vendor
2 answers One of the answers was accepted by the question author.

Gridview Column Total

Hello This Is My Aspx Page <%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default4.aspx.cs" Inherits="Default4" %> <html> <head runat="server"> <title>Untitled…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,219 questions
asked 2024-03-26T08:00:23.19+00:00
RAVI 776 Reputation points
accepted 2024-03-27T06:04:11.0966667+00:00
RAVI 776 Reputation points
1 answer

How to implement reset password functionality in asp.net core for an user who didn't sign in using asp.net core identity

I am working on a legacy Asp.Net Web Forms application which is nearly 18 years old. It uses a simple form based authentication where the users enter their username/password and the user is authenticated by matching the username/password saved in the…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,077 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,219 questions
asked 2024-03-26T04:27:01.2333333+00:00
Sherpa 161 Reputation points
commented 2024-03-26T20:32:01.06+00:00
Sherpa 161 Reputation points
2 answers One of the answers was accepted by the question author.

How do create a .NET 4.8 project when my only options are Core 6 and 7?

How do create a .NET 4.8 project when my only options are Core 6 and 7? Environment: Net Core 6 MVC, Visual Studio Community 2022 (64 bit), WIndows 11 If you want to improve, be content to be thought foolish and stupid... ― Epictetus Sometimes the…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,077 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,219 questions
asked 2023-05-31T16:39:54.2766667+00:00
Dean Everhart 1,491 Reputation points
commented 2024-03-26T15:12:16.3166667+00:00
Mai Cuong Hoang 0 Reputation points
2 answers

How to remove html tags and line break plain text

I wish to re format the email html page text below to a plain text style in a legible presentation with line breaks where breaks are present. The regularExpression example i am following for simplification, does not seem to work? ```Note, i am…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,219 questions
asked 2024-03-12T14:25:43.47+00:00
peter liles 516 Reputation points
commented 2024-03-26T14:38:06.95+00:00
peter liles 516 Reputation points
1 answer One of the answers was accepted by the question author.

Merge Gridview Row Based If Field2 Empty

Hello This is my aspx page <%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default4.aspx.cs" Inherits="Default4" %> <html> <head runat="server"> <title>Untitled…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,219 questions
asked 2024-03-25T08:35:28.5+00:00
RAVI 776 Reputation points
accepted 2024-03-26T08:30:40.5966667+00:00
RAVI 776 Reputation points
1 answer One of the answers was accepted by the question author.

How To Get Sub Total And Grand Total

This Is My Aspx Page <%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default2.aspx.cs" Inherits="Default3" %> <html> <head runat="server"> <script…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,219 questions
asked 2024-03-20T10:27:27.1766667+00:00
RAVI 776 Reputation points
accepted 2024-03-26T08:15:31.1633333+00:00
RAVI 776 Reputation points
0 answers

Can VB.NET / ASP.NET MVC call the charp enterpriceservice.component COM+ component of .NET 4.6.1 through progid?

Can VB.NET / ASP.NET MVC call the charp enterpriceservice.component COM+ component of .NET 4.6.1 through progid? Currently, when calling the enterpriceservice.component component, there are conflicts between System._comobject and…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,219 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,097 questions
VB
VB
An object-oriented programming language developed by Microsoft that is implemented on the .NET Framework. Previously known as Visual Basic .NET.
2,542 questions
asked 2024-03-24T14:02:00.0166667+00:00
易安 蔡 0 Reputation points
commented 2024-03-26T07:46:02.14+00:00
Lan Huang-MSFT 24,461 Reputation points Microsoft Vendor
2 answers One of the answers was accepted by the question author.

Using C# Code Convert To Zero If DBNULL

Hello I get this error how to convert zero in c# code behind Thanks

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,219 questions
asked 2024-03-23T10:15:02.4533333+00:00
RAVI 776 Reputation points
accepted 2024-03-26T07:40:43.2233333+00:00
RAVI 776 Reputation points
1 answer

Could not load file or assembly Microsoft.Owin, Version=3.0.1.0

I read similar posts at this forum but my situation is unique. The error suddenly appeared after a successful deployment to Azure web app. The .Net framework is 4.7.2. There was no code change. The local run has no issue. Previous deployments were…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,219 questions
Azure App Service
Azure App Service
Azure App Service is a service used to create and deploy scalable, mission-critical web apps.
6,689 questions
asked 2024-03-19T05:56:35.4433333+00:00
Ben Wilson 0 Reputation points
commented 2024-03-26T07:05:04.19+00:00
Lex Li (Microsoft) 4,327 Reputation points Microsoft Employee
2 answers

.NET 6.0 framwork SSRS Report Viewer.

Hi Team, I am using .Net 6.0 farmwork with MVC. Not able to bind Report viewer in razor pages. .Net 6.0 not supporting old packages and web forms. How to bind SSRS rdl in .Net 6.0 MVC framework. Kindly provide a solution with an example source…

ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,077 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,219 questions
SQL Server Reporting Services
SQL Server Reporting Services
A SQL Server technology that supports the creation, management, and delivery of both traditional, paper-oriented reports and interactive, web-based reports.
2,772 questions
asked 2023-09-05T14:43:03.99+00:00
santhosh shekar 15 Reputation points
commented 2024-03-26T05:49:20.52+00:00
esam elzain 0 Reputation points
3 answers

ajax post always sends null parameter to my controller

HTML: @{ ViewBag.Title = "exrcise3_usingJqueryPost"; } <h2>Personal Information</h2> Enter first name: <input type="text" id="fname" /> <br /> Enter last name: <input type="text"…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,219 questions
C#
C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
10,097 questions
asked 2024-03-21T10:48:26.3966667+00:00
jade duran 0 Reputation points
commented 2024-03-26T03:02:05.5433333+00:00
Lan Huang-MSFT 24,461 Reputation points Microsoft Vendor
1 answer One of the answers was accepted by the question author.

Merge Repeater Row If Field2 Is Empty

Hello This is my aspx page <%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default4.aspx.cs" Inherits="Default4" %> <html> <head runat="server"> <title>Untitled…

ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,219 questions
asked 2024-03-23T12:20:46.5066667+00:00
RAVI 776 Reputation points
accepted 2024-03-25T08:21:38.0166667+00:00
RAVI 776 Reputation points