EntityFramework和Xamarin Forms .Net标准2.0程序集加载问题

编程入门行业动态更新时间:2024-10-21 17:29:59

本文介绍了EntityFramework和Xamarin Forms .Net标准2.0程序集加载问题的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！问题描述

潜在的重复 EF.Core 2.0.1在Xamarin中不安全.Android 除了目标8.0不是7.1之外，而且还加载了dotnet版本2.1.4.

Potential DUPLICATE EF.Core 2.0.1 Unsafe in Xamarin.Android Except targeting 8.0 not 7.1 and dotnet version 2.1.4 is loaded.

使用VS 2017版本15.5.7测试 Xamarin表单中的实体框架 UWP项目.没有Mac来测试IOS版本.

Using VS 2017 version 15.5.7 to test Entity framework in Xamarin forms The UWP project. Dont have a mac to test the IOS version.

droid版本在以下输出中消失 proj.cs文件的关键点是

The droid version dies with the output below The key points from proj.cs file are

03-07 18:19:02.011 D/Mono(5003):装配加载程序探测位置:"System.Runtime.CompilerServices.Unsafe". 03-07 18:19:02.011 F/monodroid-assembly(5003):无法加载组件启动注册过程中的"System.Runtime.CompilerServices.Unsafe". 03-07 18:19:02.011 F/monodroid-assembly(5003):这可能是由于无效的调试安装. 03-07 18:19:02.011 F/monodroid-assembly(5003):常见原因是"adb install" 应用程序，而不是通过IDE进行操作.

03-07 18:19:02.011 D/Mono ( 5003): Assembly Loader probing location: 'System.Runtime.CompilerServices.Unsafe'. 03-07 18:19:02.011 F/monodroid-assembly( 5003): Could not load assembly 'System.Runtime.CompilerServices.Unsafe' during startup registration. 03-07 18:19:02.011 F/monodroid-assembly( 5003): This might be due to an invalid debug installation. 03-07 18:19:02.011 F/monodroid-assembly( 5003): A common cause is to 'adb install' the app directly instead of doing from the IDE.

这个问题仍然没有解决吗? dev com post

Is this issue still not resolved ? dev com post

是否有一个适用于Net standard 2.0和Android 8.0的示例?

Is there a sample that works on Net standard 2.0 and Android 8.0?

推荐答案

我们遇到了同样的问题，它将解决此问题:

We had the same issue, this will resolve it: