Esempi in C# (CSharp) per Microsoft.Maui.Controls.Compatibility.Platform.Android VisualElementChangedEventArgs

Esempio n. 1

        void OnElementChanged(object sender, VisualElementChangedEventArgs e)
        {
            if (e.OldElement is IView view)
            {
                view.Handler = null;
            }

            if (e.NewElement is IView newView)
            {
                newView.Handler = this;
                this.SetVirtualView(newView);
            }
            else if (e.NewElement != null)
            {
                throw new Exception($"{e.NewElement} must implement: {nameof(Microsoft.Maui.IView)}");
            }
        }

Esempio n. 2

File: VisualElementTracker.cs Progetto: hevey/maui

 void RendererOnElementChanged(object sender, VisualElementChangedEventArgs args)
 {
     SetElement(args.OldElement, args.NewElement);
 }

Esempio n. 3

 void OnElementChanged(object sender, VisualElementChangedEventArgs e)
 => SetElement(e.OldElement, e.NewElement);