مطالب مرتبط با «xamarin forms listview renderer» در back soft | نویسنده: استخدام کار
Xamarin Form: Renderer override the ViewElementRenderer of Image, Image doesn't show up
Vote count: 0 I am creating android platform over a xamarin form Image control. I can have onDraw to draw something on it. I don't see the image showing on the view [assembly: ExportRenderer(typeof(CanvasView), typeof(CanvasViewRenderer))] namespace Meeting.Droid { public class CanvasViewRenderer : VisualElementRenderer { protected override void OnElementChanged(ElementChangedEventArgs e) { base.OnElementChanged(e); if (e.OldElement != null || Element == null) retu; page = new Page(); var directory = Android.OS.Environment.GetExtealStoragePublicDirectory(Android.OS.Environment.DirectoryDownloads); var imagePath = directory + "/A.png"; Element.Source = ImageSource.Fro...
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