我无法访问页面的ViewModel属性以将其绑定到IsVisible属性。如果不设置BindingContext,则只能绑定它。有没有办法在设置BindingContext的同时访问页面的viewmodel / root属性?
页面XAML:
<eventViews:EventInfoWidget BindingContext="{Binding EventViewModel}" IsVisible="{Binding IsEventInfoWidgetEnabled}" />
<eventViews:AvailableShiftInfoWidget BindingContext="{Binding EventViewModel}" IsVisible="{Binding IsAvailableShiftInfoWidgetEnabled}"></eventViews:AvailableShiftInfoWidget>
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ViewModel:
public EventViewModel EventViewModel { get; }
public bool IsEventInfoWidgetEnabled => _IsEventInfoWidgetEnabled.Value;
public bool IsAvailableShiftInfoWidgetEnabled => _IsAvailableShiftInfoWidgetEnabled.Value;
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IsVisibile属性只能绑定到EventViewModel对象属性,但是我想将其绑定到页面的viewmodel