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Showing posts from March, 2014

Taking Screenshots in WPF

Its Very Easy. Look Below: public static byte[] GetPNGImage(UIElement source, double scale, int quality)         {             double actualHeight = source.RenderSize.Height;             double actualWidth = source.RenderSize.Width;             double renderHeight = actualHeight*scale;             double renderWidth = actualWidth*scale;             var renderTarget = new RenderTargetBitmap((int) renderWidth, (int) renderHeight, 96, 96, PixelFormats.Pbgra32);             VisualBrush sourceBrush = new VisualBrush(source);             DrawingVisual drawingVisual = new DrawingVisual();             DrawingContext drawingContext = drawingVisual.RenderOpen();             using (drawingContext)             {                 drawingContext.PushTransform(new ScaleTransform(scale, scale));                 var myRect = new Rect(new System.Windows.Point(0, 0), new System.Windows.Point(actualWidth, actualHeight));                 drawingContext.DrawRectangle(sourceBrush, null, my