Maui How to upload a file to web API in .NET 9
Hi, everyone I'm trying to upload an image to an API from a maui project. But when I send the file, the response is always BadRequest. However the API works if I use Postman. I create a client in a console project and it worked. So I don't know why the same code in .NET MAUI it doesn't work. Problem is not in URI or something. I hope you could help me. Reegrets. Victor Cueto API throws the next exception: Microsoft.AspNetCore.Http.BadHttpRequestException: Required parameter "IFormFile image" was not provided from form file. at lambda_method3(Closure, Object, HttpContext, Object) at Microsoft.AspNetCore.Http.RequestDelegateFactory.<>c__DisplayClass103_2.<<HandleRequestBodyAndCompileRequestDelegateForForm>b__2>d.MoveNext() --- End of stack trace from previous location --- at Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddlewareImpl.Invoke(HttpContext context) code Minimal API: error:
Versioning my Maui Android App
Previously the way to define version code for Android in Maui .csproj file was like this: <!-- Versions --> <ApplicationVersion>3.1.2</ApplicationVersion> <AndroidVersionCode>3</AndroidVersionCode> With the new release of Visual Studio Preview, this has changed to: <ApplicationVersion>3</ApplicationVersion> It works, from Visual Studio, I can bundle a new .aab package (see image below). We see the version code is defined to 3. Unfortunately the version is defined to 1.0.0 and I don't know how to change this. ...when imported on the Google Play Console, it look like this: Unfortunately, when imported I only see the versionCode 3 (which is defined in the .csproj file as ApplicationVersion). What about the versionName (in parentheses) ? Nothing is planned in the .csproj file ? When imported on the Google Play Console, I don't want to have 3 (1.0.0) but I want 3 (3.1.2)... https://developer.android.com/studio/publish/versioning versionCode — A positive integer used as an internal version number. versionName — A string used as the version number shown to users.
How to print on Bluetooth printer in dotnet maui
Dear All Can any one tell mw how can I access Blutooth printer in dotnet maui. Can we use Bluetooth printer as COM/LPT port so that we can send text file to print on that port. Or we should use It as Binary writer to print any graphics or PDF file on it. Thanks
Maui.NET and XCode validation
My application is developed on a Windows PC using Visual Studio 2022 (ver. 17.12.1) and .NET MAUI framework (ver. 9). After a successful build and testing using a virtual iPhone interface, Visual Studio connects remotely to the MacBook (Mac OS 15.1) sending the necessary project files to Xcode 16.1 targeting iOS version 18. The files are sent to Xcode successfully. However, Xcode validation fails with 4 errors. No matter what I change, the same errors persist. These validation errors are preventing me from deploying the code to TestFlight. Apple support refuses to help stating it is a problem with Visual Studio compilation of the package for Xcode. While I am not 100% confident, I suspect that the entries in the plist.info file contained within the project do not agree with where the files are physically located (even though they appear correct. However, I cannot see the key values in the plist file in the Xcode IPA package. I also notice that Maui opted to create entries in the plist.info file for “Assets.xcassets/AppIcon.appiconset”, but according to apple this is not how it should be done anymore. Could anyone provide the specific changes in detail that need to happen to this project to have a successful XCode validation? I have been at this for two weeks with no solution in site. Below is a link to the referenced resources. Screenshots and Error documents Your help is greatly appreciated
MAUI APP does not run, android-API34 issue ?
Hi everyone, i'm facing a problem using dotnet 8.0 and Maui. I read that an android api is automatically associated to a dotnet version. So for .Net 8.0 the android api is 34.0 I installed the Maui workload and created a new project, then i ran(build) it without any modifications and all the necessay packages installed without issues But when i go to the generated bin folder and run windows app it does'nt even show up, For android part i installed the signed-apk in virtual device and here is what i get : I found somewhere that this was the api 34 issue, i tried to install .Net 7.0-API 33 and .Net 9.0-API 35.0 but facing the same problem. What should i do now... please help me THNKS!!!
.NET Maui and swift
hi guys, I'm trying to build a .NET Maui class library which exposes some interface that can be used by a macOS swift application. I'm using .NET Maui 8.0 and Xcode 15.4 can someone guide me to how it can be done? here is the example of the interface I want to expose: namespace BridgesServices { public delegate void doAction(string action); public interface IBridgesServices { bool Init(doAction doAction); void SendRequest(string action); } }
