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改变Xamarin形式的pcl目标

[英]changing xamarin forms pcl targets

原文 2017-09-27 11:36:07 5 1 c#/ xamarin.forms/ visual-studio-2017/ portable-class-library

I have a xamarin forms PCL solution and now I want to add xamarin forms pcl class libraries but I am unable to add these libraries as references to my original PCL project seeing. 我有一个xamarin表单PCL解决方案，现在我想添加xamarin表单pcl类库，但是我无法添加这些库作为对原始PCL项目的参考。 It gives me the following error: 它给了我以下错误：

Unable to add reference to project. 无法添加对项目的引用。 The targets of Portable Library project are not the same or compatible with the targets of the current Portable Library project. 可移植库项目的目标与当前可移植库项目的目标不同或不兼容。

I have tried to change the targets on the PCL projects so that they match up but I can't do it in Visual Studio 2017. 我试图更改PCL项目上的目标，以便它们匹配，但是我无法在Visual Studio 2017中做到这一点。

Below are the targets for the original PCL project. 以下是原始PCL项目的目标。

Below are the targets for the project I want to reference in the original PCL project. 以下是我要在原始PCL项目中引用的项目的目标。

Can anyone please assist or advice on how to accomplish this? 任何人都可以协助或建议如何实现这一目标？

1 个解决方案

I found the solution to my problem. 我找到了解决我问题的方法。 Its a slight change to @user2297037's answer. 与@ user2297037的答案稍有不同。 I did have to change the profile in the project file. 我确实必须在项目文件中更改配置文件。 The initial Portable Class Library's profile was Profile259 and the two new Portable Class Libraries' was Profile111. 最初的可移植类库的配置文件是Profile259，而两个新的可移植类库的配置文件是Profile111。 Changing the initial Portable Class Library's profile seemed to work but created massive problems at build time. 更改最初的可移植类库的配置文件似乎是可行的，但在构建时会产生大量问题。 I then reverted the change to the initial Portable Class Library and then changed the Profile on the two new Portable Class Libraries from Profile111 to Profile259. 然后，我将更改还原到初始的可移植类库，然后将两个新的可移植类库上的配置文件从Profile111更改为Profile259。 This solved my problem. 这解决了我的问题。