wpf - MVVMCross，WPF，XAML “Unable to resolve the binding creator - have you initialized Windows Binding”

Question

我试图使用具有两个 View 和两个 View 模型的MVVMCross创建一个简单的WPF应用程序。我想要做的就是使用MvvmCross.BindingEx.Wpf nuget包在初始 View 上打开第二个 View 。这是我的XAML代码中的第一个标记:

<views:MvxWpfView 
         x:Class="FirstMVVMProject.WPF.Views.FirstView"
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
         xmlns:views="clr-namespace:Cirrious.MvvmCross.Wpf.Views;assembly=Cirrious.MvvmCross.Wpf"
         xmlns:mvx="clr-namespace:mvx;assembly=Cirrious.MvvmCross.BindingEx.Wpf"
         mc:Ignorable="d" 
         d:DesignHeight="300" d:DesignWidth="300" >

这是按钮:
<Button Width="50" Height="50" mvx:Bi.nd="Command GoCommand"/>
这是我的viewmodel类:

namespace FirstMVVMProject.Core.ViewModels{
using System.Windows.Input;

using Cirrious.MvvmCross.ViewModels;

public class FirstViewModel : MvxViewModel
{      
        private MvxCommand _goCommand;
        public ICommand GoCommand
        {
            get
            {
                _goCommand = _goCommand ?? new MvxCommand(GoToSecond);
                return _goCommand;
            }
        }

        private void GoToSecond()
        {
            base.ShowViewModel<SecondViewModel>();
        }
}
}

当我尝试运行该程序时，在该按钮所在的行以及异常快照的内部异常部分中，我得到了 XamlParseException，它说

Unable to resolve the binding creator - have you initialized Windows Binding.

我什至不知道该如何处理。有谁知道这可能是什么问题，我该如何解决？

Answer 1

在Stuart的指导下，我检查了this document，它用Xaml描述了西藏和里约热内卢。我在Setup.cs类中缺少了这段代码。

protected override void InitializeLastChance()
{
    base.InitializeLastChance();

    var builder = new MvxWindowsBindingBuilder();
    builder.DoRegistration();        
}

将其粘贴后，一切正常。谢谢!