Visual studio M1 Mac Xamarin Android Emulator
Hi - have just moved to an M1 mac, can't seem to get the Android emulator running, please can you advise the necessary steps to get this working with Visual Studio and Xamarin?
What this means, "**SQLite.SQLiteException:** 'no more rows available'"?
The database version in my app has changed. So I was trying to migrate old data to new database. My methods work fine on Android emulator and iOS simulator & device. But on Android device (Samsung A01 running Android 10) I am getting the above…
Automatically paging items for two asp.net repeaters.
I want the items inside repeater paged automatically as I have two separate repeaters . each item different question , I want 1,2,3... for each one. Note : server is not allowed me to post my code.
Copying excel sheet data from folder and dispalying in datagridview in c# selenium
I am copying excel sheet data from folder and displaying in datagridview without using database and getting error like this way "System.InvalidOperationException: 'Cross-thread operation not valid: Control 'dataGridView1' accessed from a thread…
Why is OnCreate Called Multiple Times?
I have a single-Activity app for which I am working on handling rotation. In all my other apps I did this by handling OnPause & OnResume. I thought OnCreate was called only once (when the app first starts), but it seems like it is being called every…
Is {Settings.Secure.AndroidId} Field permanent?
It says "A 64-bit number (as a hex string) that is randomly generated on the device's first boot and should remain constant for the lifetime of the device". My question is, does this number never change even when …
Javascript library or framework to use in Razor Pages
Hi I'm not a big fan of SPAs I'm using razor pages most of the time and it has always been jquery, jquery ui and bootstrap. (Jquery is becoming obsolete or is it already?) are there any new javascript library and/or frameworks out there that I can use…
Windows Azure Management API is configured for use by Azure Active Directory users only. Please do not use the /consumers endpoint to serve this request.
Multiple Visual Studio customers are running into this issue while trying to retrieve the Azure AD B2C tenant information from the 'dotnet msidentity tool'. dotnet msidentity tool code is here: https://github.com/dotnet/scaffolding Error…
Asp.net: user fails to login after changing password and store it in an encrypted format in the database.
I'm trying to implement change password for user in asp.net. the problem I'm facing is that after changing the password and save it in encrypted format in the database the user can no longer login unless he enters the encrypted password. My aspx: …
link to my winform ui app in Azure
hi I have a ui winform application that I want it's to be with free access to everyone on the web by a link in my Azure's account how i achieve this. very thank you
.NET 3.X and .NET 6 issue
I've noticed an issue with .NET Core 3.X and .NET 6. My scenario is as follows. I have the .NET 6 Hosting Bundle installed on a machine running some API's. This works fine and once an update is released I believe windows update is installing…
C# .net core - Nested Div with ID on button press load, but works on normal load. ViewComponent
I have a view component in my view and it works properly when its loaded one time. This view is part of a Slideshow so there are buttons on it. When the user clicks the next button it creates a duplicate outer div tag. Now with both of these divs…
Archived Xamarin.iOS app is not showing in Xcode Organizer window
I'm developing an application using Xamarin.Forms. Usually when I archive an iOS app, I can see the bundle in Xcode Organizer window. Sometimes I have to restart Xcode to see the new bundle. But now the new bundle is not showing in Xcode Organizer…
webforms - changing APP_Code classes kicks users out
Hi all, I'm pretty sure there is nothing I can do about this but wanted to ask anyway. I have a webforms 4.7fw app hosted internally (not internet facing). with 60 users on it. users login using IIS forms authentication. once authorized i pull…
Should i set gridview datatable as global variable and use it in crud function?
Hello, I am optimizing the code of crud gridview program and i intended to shorter duplicated code into global variable and function. Below is a part of the result of optimized code but i am not really for sure whether it will cause problem or the…
Page sizing in ASP FormView with enable paging
How display 4 items (each item many records ) in a page with enable paging in ASP FormViw ?
Xamarin End of Support
We are working on developing a new mobile App using Xamarin framework and as per the current plans, it is expected to be ready by end of September time frame. However, we just realized that the current version of Xamarin may reach its end of Support in…
Merge ObservableCollections
Hello, I develope an App in Xamarin Forms. May Problem is follow: I have two ObservableCollections based on different sources. source SQL databas source cloud MSContacts = new ObservableRangeCollection<Kontacts>(); Contacts = new…
Submit buttons are not working
After button "Submit C" click it is not directed to OnPostAsyncC and after button "Submit R" click it is not directed to OnPostAsyncR . Below is the code: @Anonymous @默 Pro.Pages.PersonalPage.CreateNew @addTagHelper *,…
About team development in vs
How to develop an asp.net core web app by team in visual studio 2019?