.Net5 Blazor application
Hi, I have a project I'm developing using .Net Core 3.1 for a Blazor server-side project. As I only started this recently, I thought why not move the code to .Net5. So I've just copied and pasted most of my application over and renamed the namespaces…
webHttp request returns double escaped NewLine
I have a WCF-service which returns a string containing NewLines. The service is deployed to azure. The returned string looks good if I use wsHttp-binding. The NewLine is correctly escaped as '\r\n' and displays with proper line breaks. If I use the…
UDP Socket wont receive data on android
I have an issue with UdpClient.Receive(ref IPEndpoint) on android devices: for some reason the same code works on PC, but android devices (or emulators) have a 50% chance to get stuck on Receive() method. It doesn't depend on networking type (wired,…
Is there a way to turn Off/On Android Device Location using Xamrine UItest?
I have a test Case in my App where Location should be Off. Is it possible using Xamarin.UItest
"RPC server is unavailable" error occurs when c# window application handle adobe Illustrator file opertaion
Hi, I have a c# wpf application that works on Adobe Illustrator file and uses SQL as DB. I am getting "RPC server is unavailable" error while saving the illustrator file after doing series of operations. And also the error occurs only in…
Screen transition when tapping ListView
When I tap ListView, another screen is displayed. If you tap continuously, multiple screens will open. Please tell me the solution. private async void List_ItemTapped(Object sender, ItemTappedEventArgs e) { try { await…
Having trouble with foreign key in entity, can't track because the FK is already part of another object
Scenario: I have an entity that is central to the business, let's call it Company. Entity Foo has FK CompanyID, as does entity Bar. If, within the same context, I retrieve Foo and create an instance of Bar, then try…
Read_Logs permission- do we need this at all?
One of my app using Read_logs permission which I added back in 2017 according to my git history. I am not sure what for I added this permission. That time i was using respectively Xamarin.Insights and hockeyapp and my git history has only changes…
Files marked for deletion are preventing me from checking into TFS
I am having problems checking in files into TFS. (We're using TFVC.) We have TFS 2015 on-prem. I had to update an Entity Framework 6 EDMX file for new tables that were added to the database. Normally this is a straightforward process of opening the EDMX…
Finding IValueConverter
What do I need to include in my NET library to use IValueConverter?
Uncaught exception from the OnConnectionAsync method of an IConnectionAdapter
---- Update 27.11.2020 -------------- As I was not able to post the update as response to the response below (error message "1000 characters exceeded") , I had to update my original post. ****Serious general question: -> Can it…
HttpClient freezing on Android
I have a very simple MVVM application using Xamrin Forms and Prism, built from the Prism Xamarin Template. When I initialize a new ViewModel I am trying to make a call to an API, on UWP this is working without any issues but on Android it is just…
Shell Bottom Tab Bar Hide if set to True SetTabBarIsVisible
Hi I am facing issue on iOS devices if SetTabBarIsVisible="True" set on Xaml file then below tabbar is not visiable but same also work on Android devices. can anyone help on this. in previous page tabbar shell is hide when click on button then…
How to invoke OnSelectionChanged on Selector and apply Style with Trigger
Here's the Custom Control, CustomSelector: public class CustomSelector : Selector { static CustomSelector() { DefaultStyleKeyProperty.OverrideMetadata(typeof(CustomSelector), new FrameworkPropertyMetadata(typeof(CustomSelector))); } protected…
How cam i use regedit or WPF disable and enable camera immediately(Windows 10)
I use WPF do a camera detection APP, I want the app can turn off and turn on immediately even if the webcam already open but I try many methods can't finish it regedit set Value=Allow or Deny …
TypeScript-React-Redux less-loader in ASP.NET Core 3.1?
index.tsx less style not working
Xamarin Forms CollectionView not showing on iPhone but on Android and Android simulator
Hello guys, I have a problem and a question regarding Xamarin.Forms and CollectionView. I implemented a CollectionView as a Main Menu and on Android it is working fine. But on my iPhone it is not showing the CollectionView. The ScrollView is…
Why does using Voice Control when a Xamarin.Forms Picker is open result in the app terminating?
With a Xamarin.Forms Picker open on iOS (so the wheels are usable) when using the Voice Control accessibility option, the app is prone to crashing. A wide variety of spoken words or phrases will result in the app crashing, "Next", "Thank…
Cannot load System.ServiceModel.Primitives.dll in UWP App
Hello Have a UWP app which references a .Net standard 2.0 library. This library uses System.ServiceModel.Primitives nuget package version 4.8.0 When running the app, it throws the exception "Cannot load System.ServiceModel.Primitives.dll…
datagrid data from excel
hi is there a way to allow DataGrid to accept data paste data from excel, or any other wpf control supprts that? any help will be apprecited.