mvvm - UWP MVVMCross 将属性绑定(bind)到方法

Question

如何根据使用 MVVPCross 的第一个按钮的方法更改第二个按钮的内容？

像这样的东西:

MainPage.xaml:

<Button Content="Translate" Click="{x:Bind PhonewordTranslator.Translate}" />
<Button Content="{x:Bind PhonewordTranslatorViewModel.CallButtonText, Mode=TwoWay}" Click="{x:Bind PhonewordTranslatorViewModel.Call}" />

PhonewordTranslatorViewModel.cs:

public class PhonewordTranslatorViewModel : MvxViewModel
{
    ...
    private string _callButtonText;
    public string CallButtonText { get=>_callButtonText; set=>SetProperty(ref _callButtonText, value); }

    public void Translate()
    {
        SetProperty(ref _callButtonText, "test123");            
    }    
}

Answer 1

试试这个:

 public void Translate()
{
  CallButtonText = "NewText"; 
  RaisePropertyChanged(() => CallButtonText);     
}