wpf - How can I add a reference to PresentationCore in Visual Studio 2019?

Question

How can I add a reference to PresentationCore to an existing .NET 5 class library?

question from:https://stackoverflow.com/questions/65846137/how-can-i-add-a-reference-to-presentationcore-in-visual-studio-2019

Answer 1

Set TargetFramework and UseWPF:

<Project Sdk="Microsoft.NET.Sdk">
    <PropertyGroup>
        <TargetFramework>net5.0-windows</TargetFramework>
        <UseWPF>true</UseWPF>
    </PropertyGroup>
</Project>