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Debug profile does not exist - How to get it?
I am new to Visual Studio 2019 and am attempting to make a data input application using a Windows Form App. I keep getting an error that won't let my app launch saying that "The debug executable {file path to where the debug executable should…
How to use bindingList and BindingSource at multiple places
Hi , I have a BindingList and a BindingSource defined in a separate class . besides that i also have a custom datagridview , a datagridview on a form named form 1 , and two textbox on the form named form 2 . one of these textbox is used to add values…

Load columns and rows of datagridview
I want to query and perform update operations on a datagridview data in the fastest and efficient manner but in the memory . The term efficient is used because there will be aprrox 1000 rows data . why and what i am trying to do Please consider a…
How to increase default quota for my website hosted in Azure?
Default quota is insufficient. How to increase it?
Upgrading C# NET Core 7.0 to 8.0 in Visual Studio IDE - Guidance and Suggesgtions
The format of this isn't great. But, I was getting weird unintended markdown changes to the text I originally entered. This was an upgrade of a .NET Maui Project and the .NET Core 7.0 to 8.0. I am providing this post to see if we (or Microsoft) might be…

Edit style textbox
Hello static bool isEditModeEnabled = false; private static void Txb1_KeyDown(object sender, KeyEventArgs e) { var txb = (TextBox)sender; if (e.Control && e.KeyCode == Keys.R) …
Method of moving big amount of text
Hello all. I use maui net 8 17.9 preview android ver 14. Is there a method of moving a big amount of text to the editor control without choking the editor control. currently I use this statement editor.text = bigtext: this freeze the app. I have an…
Cant get microsoft.EntityFrameworkCore.SqlServer V8.0.0 to Load without error
I have open a new project wpf in Visual Studio. I wanted to use the latest services. (.net 8, EntityFramework 6, Sqlserver). However, no matter what I tried I get an error. Here is what I have done. Opened Visual Studio 2020. Create a new project. …
Backspace trapped possibly due to alignment or Code bug
Hi below is the code snippet which i have asked previously from a respected member @KOZ6.0 . protected override void OnCreateControl() { base.OnCreateControl(); foreach (DataGridViewColumn column in Columns) …
Maui android disable button issue
Hello all. I am using maui net 8 17.9 preview with android ver 14. when disable a button the clicking is disabled but the button color not greyed out. how I can fix that. Thank you.
AWS Systems Manager not getting Credentials from Profile
Hello! I have two local projects that are setup similarly. Except the one that works is in .NET 7.0 and the new one that doesn't work is 8.0. I'm trying to setup the ability for my local dev environment to grab parameters from the AWS Parameter Store.…
asp.net Core 6.0 RDLC Report
ASP.NET Core 6.0 How to add data from database to RDLC report? My method of adding data without database is working fine. But I can't find any way to add database data. I would appreciate it if someone could help. thanks in advance public IActionResult…

How to show pdf in webview using azure storage pdf link in .net maui for android platform?. Currently showing blank screen
Sample link works but while using azure storage link then showing blank screen.
blazor web app dynamical routing
Currently we can use @page directive to define a routable component. How we can define routable component at runtime ?
HttpContextAccessor returns the Email of Logged in user in Identity Server 4
I am learning the identity server 4, about the SSO authentication. I want to get httpContextAccessor with email which is logged in using Identity Server 4. I set scope - Email and Name. But it will not working. Here is my code of client webApi…

Does anyone have a code example of how to use the ActivityIndicator
I have several things in an app that happen on a control click. I have now spent most of today trying to find out how this works. The worst "docs" is Microsoft Learn as it's "example" has no relevance to actual things that happen.
Issues when retraining a model
Dear experts, I am following the retraining page and I have issues : https://learn.microsoft.com/fr-fr/dotnet/machine-learning/how-to-guides/retrain-model-ml-net 1/ I am not clear about where I can find the data_prep_pipeline.zip file ? …
MAUI control to show data
Hi Team, I am working on a .Net MAUI app (in Visual Studio 2022), Android emulator used is Pixel 5 API 33. I have a requirement where I need to show a list of objects in a control. Objects contains fields as a string, and two bools. On each row of the…


Formatting a button in a MAUI Listview
Hi Team, I am working on a .Net MAUI app (in Visual Studio 2022), Android emulator used is Pixel 5 API 33. I have a requirement where I need to show 2 buttons on each row of a list view. Background, BorderColor and Textcolor of buttons has to be set as…


How to get the radio status dynamically created?
Radio groups are created dynamically,like: function add(){ str= "<td><input name='rd' value='aa' type='radio'></td>" + "<td><input name='rd' value='bb' type='radio'></td>" …