ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,166 questions
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 =…
asked 2024-03-26T10:12:55.9566667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(163.2, 74%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAS%3C/text%3E%3C/svg%3E)
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
asked 2023-08-16T20:42:38.49+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(89.60000000000001, 38%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EM%3C/text%3E%3C/svg%3E)
maxmax
0
Reputation points
commented 2024-03-27T11:57:50.6566667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(25.6, 69%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJR%3C/text%3E%3C/svg%3E)
Jimmy Rodriguez
0
Reputation points
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…
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…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(41.6, 93%, 14%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES%3C/text%3E%3C/svg%3E)
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…
asked 2023-05-31T16:39:54.2766667+00:00
Dean Everhart
1,496
Reputation points
commented 2024-03-26T15:12:16.3166667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(307.2, 63%, 39%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMC%3C/text%3E%3C/svg%3E)
Mai Cuong Hoang
0
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…
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…
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.
3,255 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.
10,250 questions
VB
VB
An object-oriented programming language developed by Microsoft that is implemented on the .NET Framework. Previously known as Visual Basic .NET.
2,572 questions
asked 2024-03-24T14:02:00.0166667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(297.6, 72%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
易安 蔡
0
Reputation points
commented 2024-03-26T07:46:02.14+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(262.40000000000003, 36%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELH%3C/text%3E%3C/svg%3E)
Lan Huang-MSFT
25,556
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
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…
asked 2024-03-19T05:56:35.4433333+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(118.4, 57.99999999999999%, 21%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBW%3C/text%3E%3C/svg%3E)
Ben Wilson
0
Reputation points
commented 2024-03-26T07:05:04.19+00:00
Lex Li (Microsoft)
4,742
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…
asked 2023-09-05T14:43:03.99+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(89.60000000000001, 17%, 18%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESS%3C/text%3E%3C/svg%3E)
santhosh shekar
15
Reputation points
commented 2024-03-26T05:49:20.52+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(22.400000000000002, 13%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EEE%3C/text%3E%3C/svg%3E)
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.
3,255 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.
10,250 questions
asked 2024-03-21T10:48:26.3966667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(35.2, 26%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EJD%3C/text%3E%3C/svg%3E)
jade duran
0
Reputation points
commented 2024-03-26T03:02:05.5433333+00:00
Lan Huang-MSFT
25,556
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…
1 answer
How to send multipart/mime SOAP request from ASP.NET MVC controller
SOAP server requires multipart SOAP request with XML file like Content-type: multipart/related;boundary="MIME_boundary";type="text/xml"; start="<soapPart>" --MIME_boundary Content-Type:…
.NET
.NET
Microsoft Technologies based on the .NET software framework.
3,377 questions
ASP.NET Core
ASP.NET Core
A set of technologies in the .NET Framework for building web applications and XML web services.
4,166 questions
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,255 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.
10,250 questions
asked 2024-03-23T07:08:08.8266667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(288, 77%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
Andrus
121
Reputation points
edited the question 2024-03-25T01:27:51.08+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(140.8, 78%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETS%3C/text%3E%3C/svg%3E)
Tianyu Sun-MSFT
27,271
Reputation points Microsoft Vendor
9 answers
Server Error in '/' Application Web.config
HI I need this problem solution. If anybody have this solution then pls reply to it. Runtime Error Description: An application error occurred on the server. The current custom error settings for this application prevent the details of the…
ASP.NET
ASP.NET
A set of technologies in the .NET Framework for building web applications and XML web services.
3,255 questions
.NET Runtime
.NET Runtime
.NET: Microsoft Technologies based on the .NET software framework.Runtime: An environment required to run apps that aren't compiled to machine language.
1,119 questions
asked 2022-08-04T18:02:00.54+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(60.8, 52%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EIS%3C/text%3E%3C/svg%3E)
Imtiaz Sami
1
Reputation point
answered 2024-03-24T13:21:45.52+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(195.2, 86%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EV%3C/text%3E%3C/svg%3E)
Valeria
0
Reputation points
7 answers
@Scripts.Render("~/bundles/bootstrap") fails
VS 2019 Created an MVC APP Updated all the outdated NuGet packages. Now in my layout page: @Scripts.Render("~/bundles/bootstrap") ...gives... System.NullReferenceException HResult=0x80004003 Message=Object reference not set to an…
asked 2021-08-05T04:37:48.02+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(182.40000000000003, 7.000000000000001%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBV%3C/text%3E%3C/svg%3E)
Bryan Valencia
181
Reputation points
commented 2024-03-21T06:16:33.13+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(214.4, 69%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESD%3C/text%3E%3C/svg%3E)
Shrikant Darekar
0
Reputation points
2 answers
Swagger will not generate swagger.json file although the AddSwaggerGen method is present in my Programs.cs file and it prevents me from publishing to Azure App Services
I have noticed this is a big issue for many and it is stopping me from getting deployed to Azure. I have two APIs and a website and I am building a PaaS integration. This issue is keeping me from getting my applications migrated and my APIs will not…
asked 2023-12-06T07:26:03.05+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(172.8, 70%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETC%3C/text%3E%3C/svg%3E)
Troy Crowe
5
Reputation points
answered 2024-03-21T03:59:41.3266667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(249.60000000000002, 93%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
aMan
0
Reputation points
3 answers
One of the answers was accepted by the question author.
asp.net web page missing top and left properties
by Designing a web page in the "View Markup" is it posible to set the top and left <asp:Panel ID="Panel7" runat="server" BackColor="Transparent" Height="858px" Width="2186px"…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(195.2, 82%, 28%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ES%3C/text%3E%3C/svg%3E)
11 answers
I can't find ASP.NET Web Application (.NET Framework) with c#
Hello I want to use ASP.NET Web Application (.NET Framework), and I have downloaded Visual Studio Community 2019 v16.11.3, and i have clicked the ASP.NET and web devleopment before i download it but I can't find the one i needed, I don't want the…
asked 2021-10-01T00:33:18.083+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(140.8, 3%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EWH%3C/text%3E%3C/svg%3E)
WEI HAN TAN
36
Reputation points
commented 2024-03-19T15:20:13.0266667+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(220.8, 47%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKK%3C/text%3E%3C/svg%3E)
Ketola, Ken
0
Reputation points
0 answers
How to add accessible name ( aria-label ) in @DropDownListFor in razor?
I have filter dropdown and trying to add comply with 508 compliance. I used aria_label, aria-label and aria_labelledby but unable to see accessible name for the DropDownListFor. I see No ARIA attributes under ARIA Attributes on Chrome Browse tool. How…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(214.4, 23%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EO%3C/text%3E%3C/svg%3E)
