How do I check that a browser has ClickOnce enabled?
My software, [https://jazzsoftware.co.nz/], is written with VB.Net, and is delivered with ClickOnce. I've tried to make it very clear in the relevant web pages and the setup instructions [https://www.jazzsoftware.co.nz/Docs/JazzSetup.htm] that users…
How to fix .NET 4.6 application pool crash on Windows Server 2022
We recently upgraded our Windows Server from 2012 to 2022. We are now experiencing App Pool crashes with IIS hosted applications running .NET 4.6. The crashes require us to stop the application pool, terminate the w3wp.exe task manually for that…
validate texbox using this code in c#
Hello I have one asp.net textbox and one asp.net button when user click i want to check if Textbox1 has value 11 or 22 or 33 then okay if any other number i want to show alert as "Wrong Data" how to do so using asp.net c# thanking you
Autocomplete list Selection using Key Up/Down in Textbox and Scroll should move in asp.net c#
When pressing the up or down keys in an autocomplete textbox, if dropdown options are available, the selection should move through the values, and the scroll should adjust accordingly, moving from top to bottom or bottom to top based on key…
valdiate gridview data using asp.net c# code behind on button click
Hello This Is my MS sql data /****** Object: Table [dbo].[Table_11] Script Date: 09/22/2024 19:00:36 ******/ SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO SET ANSI_PADDING ON GO CREATE TABLE [dbo].[Table_11]( [ID] [int] IDENTITY(1,1) NOT…
Want to add Checkbox List asp.net but not alignign correctly
I have a forms as described in this post https://learn.microsoft.com/en-us/answers/questions/2086934/how-to-add-the-date-selected-to-an-asp-net-form-wi the problem is I tried to add asp,net checkbox list but it does not style correctly. I have used Flow,…
Addressing security vulnerabilities in ReportViewerWebControl.axd dependencies
Hello Microsoft community, We're using the ReportViewerWebControl.axd(Version=15.0.0.0) in our application and have identified potential security vulnerabilities in its dependencies, specifically outdated versions of jQuery and Knockout. Our security…
Application_start event not firing in server, but works just fine in debug.
We have an .net framework web application running on IIS 10. I've added some code in the Application_start method of Global.asax.cs and it's not getting fired at all in the server. This is working just fine in debug using visual studio 2022 using target…
asp.net mvc cshtml foreach View nullerror.There is data but it appears not to exist.
asp.net mvc chtml foreach View null error.There is data in foreach line but it appears not to exist. @{ ViewBag.Title = "personeller"; Layout = "~/Views/Shared/_LayoutAdmin.cshtml"; } <h2>Personeller</h2> <br…
How to fix Error System.Web.HttpApplication does not implement IHttpModule in IIS
Hi, I need some help with error "Error System.Web.HttpApplication does not implement IHttpModule" with some steps for diagnose cause this error. Note: MY_SERVER has a single web site called "SitioNuevoVacio2" Context I have a web…
Integrating MAUI Project with Another Project Reference and MSI Setup in Visual Studio
I'm currently tackling a project that requires creating a MAUI (Multi-platform App UI) project in Visual Studio while also referencing another project, such as a service for installation and background processes, within the same solution. Furthermore, I…
ASP.NET Session Timeout Issue with ReportViewer in an iframe
I'm using the following setup to load SSRS reports with the <rsweb:ReportViewer> control in an ASP.NET web application: <rsweb:ReportViewer id="RptViewer" runat="server" width="100%" …
Is there a way to have the Identity Library cookies be tied to the root domain?
Hi all; I have a Blazor Interactive Server app that uses the ASP.NET Identity Library for Authentication & Authorization. I have the app set up where you normally connect to it using connect.tradewindsstudios.us. However, it is an app showing events…
LoginUser_Authenticate() method not being hit when app deployed to app service
Assistance Needed with ASP.NET Web Application on Azure App Service Good day guys, I recently deployed an ASP.NET web application, which I upgraded to .NET Framework 4.8, to Azure App Service. However, when I attempt to log in to the web app, the page…
Unknown .jsp file creation and deletion inside ApplicationInsights service of my .Net application
We have a very old .Net web application deployed in IIS. Its written in VB.Net and has Application Insights reference. We have notuced a strange file being created in one of the folders and the file being deleted on its own as well. The name of the file…
How do I undo sync with Active documents in my visual studio?
I recently clicked on the Sync with Active Document in my Visual Studio Project, and now I want to remove it, how do I do that please? I found that there is some kind of lock beside my files in the solution explorer. Please what does it mean when I…
Using .Net 8 on ASP.Net Web Application (.Net Framework)
I want to use .Net 8 on my ASP.Net Web Application (.Net Framework). Presently the new project template only provides for .Net Framework 4.8.1 Is this even possible
SQL Server 2022 don't display data from varchar(max) in Classic ASP
In a recently update to SQL Server 2022, the data from the varchar(max) fields has stopped being displayed (or being saved in variables) on a website made with ASP Classic. How can I solve this problem? Here is the code: <% set db =…
How to add the date selected to an ASP.net form with text boxes ? / v 3,5
hi, I an using a simple asp,net form to get the name, number and email address from my web page. It works fine but there is also a JS date picker which looks good and I am happy with it. My question is how do I pass the selected date to the code behind…
Allow only one call to web service method at a time
Hi all, I have an ASP.NET web service installed on IIS. I need to permit only one concurrent call to a specific web method? How can I achieve this? Can I use mutex? I don't have such in-depth knowledge of application pool, processes and threads... Thank…