Content
Http chunk encoding miss end of chunked encoding("0\r\n") or tailer("\r\n") on IIS 7.5
I create a simple ASP .NET Application and write a generic web handler (HelloFilterWithClose.ashx). HelloFilterWithClose.ashx ProcessRequest with setting a HttpResponse.Filter(MyFilter), and it response to http client with write a PDF file to http…
Connecting
var Client = require('coinbase').Client; var client = new Client({'apiKey': 'API KEY', 'apiSecret': 'API SECRET'}); client.getAccounts({}, function(err, accounts) { console.log(accounts); });


in C# before the Nullable(?) was invented,Which can be null?which can't be null?
in C# before the Nullable(?) was invented,Which can be null?which can't be null? and Why are we need to worried about null or not null?


.NET 6.0 migration issues leads to MySQL stored procedure calling
Once we migrate .NET core 3.1 applications to .NET 6.0, we get below issue while calling MySQL stored procedure, The LINQ expression could not be translated. Either rewrite the query in a form that can be translated, or switch to client evaluation…


Samples for Xamarin.iOS projects should be upgraded to .NET SDK-style projects in Xamarin Support Policy
I developed a cross-platform applications with Xamarin.iOS.framework and Xamarin.Mac.framework and Mono.framework. I found some anxious information in https://dotnet.microsoft.com/en-us/platform/support/policy/xamarin. I want to know what's the quickest…


After the windows system wakes up from the sleep state, the application cannot continue to download
The application is in the process of downloading (using HttpClient). At this time, I hibernate the windows system and then wake up the system, but the application cannot continue to download (it is in Established). How can I continue to reuse the…


The type or namespace name 'Platform' does not exist in the namespace 'Microsoft.Maui.Graphics' (are you missing an assembly reference?)
I am using Visual Studio Community 2022 64 bit 4.8.04161 on Windows 11 Pro. I need to be able to draw an image at a particular location. I am attempting to use the documentation at…


making an image box in Razor page
I want to make an image box on my razor page so that users can type or sign their name in that box. I want something like adobe acrobat offers. below is the screen shot: How can I achieve this.


KeepScreenOn throws error on Android
Hi, I am trying the following: DeviceDisplay.KeepScreenOn = true; inside the App,xaml.cs and it's working fine on iOS but when I run it on Android I get below error: System.NullReferenceException: The current Activity can not be detected. Ensure that you…


Location permission alert is not showing in android in net maui
I am using below code on xaml page but location permission in not working with promt method protected async override void OnAppearing() { base.OnAppearing(); var status = await…


Unhandled exception rendering component: '<' is an invalid start of a value
Hi, I used blazor wasm and I just want rendering a datagrid via the controller. Below you will find the detail of the code . Have you an idea how I can fix this problem? Thanks in advance Data is located in LocalDb "ConnectionStrings": { …
simpler RowDefinitions
Hi, I have the following RowDefinitions="Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto,Auto" How can I make it simpler to have 12 Auto Rows? Thanks, Jassim


How to fix a windows based .net application performance issue and run multiple instance of it in task scheduler.
I am running one windows application under task scheduler which is getting data from one 3rd party API and process other information. now, I want to run multiple instance of this application under one server.


How to change the size of the font for whole project during runtime?
Hello everyone, I want to make a dynamic update of the font size, I tried it like here(https://learn.microsoft.com/en-us/training/modules/use-shared-resources/4-use-and-update-dynamic-resources), but not everything ok, however I used dynamic resources.…


如何和在MAUI程序中订阅android的广播消息。
以前在xamarin中可以通过 activity.RegisterReceiver(receiver, new IntentFilter("com.xamarin.example.TEST"));来订阅系统广播,或其他app的广播消息。请问在MAUI中怎么订阅呢?谢谢。
Microsoft.WindowsAzure.Storage.StorageException: 'Server failed to authenticate the request. Make sure the value of Authorization header is formed correctly including the signature.'
Hi, I'm trying to upload a file to a blob storage using Access keys Here is my code: // Retrieve storage account from connection string. CloudStorageAccount storageAccount =…


ASP. NETA WEB API not showing on solution node
I'm a novice but in the solution node I have 3 projects, now I want to add the asp. Net web api but upon clicking create it loads succesfully but the project itself is not seen in the solution node, my projects remain 3/3 instead of 4/4 in short heres a…


How to delegate the any kind of file to Print in any locally added printer via network/usb ?
Hi, How to print any kind of file to any already created printer in local system ? Like I just handover any kind of file to printer queue or spooler and it will take care of conversion using whatever driver the printer device is using while creation.…


Unable to archive iOS apps
Archiving iOS app in Visual Studio for Mac does not archive anything without error. I didn't know the cause, so I recreated the project, set the signature and archived it, and it worked normally. However, when I tried to archive the same project the next…


Does .NET MAUI support WPF?
As we know we can create UWP applications in MAUI, Please let me know can we create WPF applications In .net MAUI, If there is any possibility please let us know what is the approach for that. [Goal clarification edited in from comment --RC] We…

