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c# Programming Glossary: graphics.fromimageOpen source C# code to present wave form? http://stackoverflow.com/questions/1215326/open-source-c-sharp-code-to-present-wave-form int height bmp.Height 2 BORDER_WIDTH using Graphics g Graphics.FromImage bmp g.Clear Color.Black Pen pen new Pen color int size data.Length..
Place watermark image on other images (C#, ASP.Net) http://stackoverflow.com/questions/1224653/place-watermark-image-on-other-images-c-asp-net img System.Drawing.Image.FromStream ms Graphics gr Graphics.FromImage img Font font new Font Tahoma float 40 Color color Color.FromArgb..
How to read the Color of a Screen Pixel http://stackoverflow.com/questions/1483928/how-to-read-the-color-of-a-screen-pixel Color GetColorAt Point location using Graphics gdest Graphics.FromImage screenPixel using Graphics gsrc Graphics.FromHwnd IntPtr.Zero..
Converting Bitmap PixelFormats in C# http://stackoverflow.com/questions/2016406/converting-bitmap-pixelformats-in-c-sharp using Graphics gr Graphics.FromImage clone gr.DrawImage orig new Rectangle 0 0 clone.Width clone.Height..
How do I rotate a picture in C# http://stackoverflow.com/questions/2163829/how-do-i-rotate-a-picture-in-c-sharp turn the Bitmap into a Graphics object Graphics gfx Graphics.FromImage bmp now we set the rotation point to the center of our image..
C#, convert image to grayscale http://stackoverflow.com/questions/2265910/c-convert-image-to-grayscale get a graphics object from the new image Graphics g Graphics.FromImage newBitmap create the grayscale ColorMatrix ColorMatrix colorMatrix..
Taking screenshot of a webpage programmatically [closed] http://stackoverflow.com/questions/2316564/taking-screenshot-of-a-webpage-programmatically new Bitmap 120 90 origImage.PixelFormat Graphics oGraphic Graphics.FromImage origThumbnail oGraphic.CompositingQuality CompositingQuality.HighQuality..
Resizing an image in asp.net without losing the image quality http://stackoverflow.com/questions/2319983/resizing-an-image-in-asp-net-without-losing-the-image-quality nnx nny PixelFormat.Format32bppArgb using Graphics gr Graphics.FromImage cpy gr.Clear Color.Transparent This is said to give best quality..
http://stackoverflow.com/questions/249587/high-quality-image-scaling-c-sharp the resized image into the bitmap using Graphics graphics Graphics.FromImage result set the resize quality modes to high quality graphics.CompositingQuality..
Multiple colors in a C# .NET label http://stackoverflow.com/questions/275836/multiple-colors-in-a-c-sharp-net-label on pb.Image new Bitmap pb.Width pb.Height using Graphics g Graphics.FromImage pb.Image create all white background for drawing SolidBrush..
Capture the Screen into a Bitmap http://stackoverflow.com/questions/362986/capture-the-screen-into-a-bitmap Create a graphics object from the bitmap. gfxScreenshot Graphics.FromImage bmpScreenshot Take the screenshot from the upper left corner..
Record Video of Screen using .NET technologies http://stackoverflow.com/questions/397754/record-video-of-screen-using-net-technologies Bitmap screenSize.Width screenSize.Height using Graphics g Graphics.FromImage target g.CopyFromScreen 0 0 0 0 new Size screenSize.Width screenSize.Height..
http://stackoverflow.com/questions/465172/merging-two-images-in-c-net using var bitmap new Bitmap width height using var canvas Graphics.FromImage bitmap canvas.InterpolationMode InterpolationMode.HighQualityBicubic..
Capture the screen shot using .NET [duplicate] http://stackoverflow.com/questions/5049122/capture-the-screen-shot-using-net Screen.PrimaryScreen.Bounds.Height using Graphics g Graphics.FromImage bmpScreenCapture g.CopyFromScreen Screen.PrimaryScreen.Bounds.X..
http://stackoverflow.com/questions/6311545/c-sharp-write-text-on-bitmap RectangleF rectf new RectangleF 70 90 90 50 Graphics g Graphics.FromImage bmp g.SmoothingMode SmoothingMode.AntiAlias g.InterpolationMode..
Resize image proportionally with MaxHeight and MaxWidth constraints http://stackoverflow.com/questions/6501797/resize-image-proportionally-with-maxheight-and-maxwidth-constraints ratio var newImage new Bitmap newWidth newHeight Graphics.FromImage newImage .DrawImage image 0 0 newWidth newHeight return newImage..
How to crop an image using C#? http://stackoverflow.com/questions/734930/how-to-crop-an-image-using-c new Bitmap cropRect.Width cropRect.Height using Graphics g Graphics.FromImage target g.DrawImage src new Rectangle 0 0 target.Width target.Height..
Capturing webpage as image in c#, ensuring javascript rendered elements are visible http://stackoverflow.com/questions/7803201/capturing-webpage-as-image-in-c-ensuring-javascript-rendered-elements-are-visi web.Document.DomDocument as IViewObject using Graphics g Graphics.FromImage bitmap get the handle to the device context and draw IntPtr..
Resizing an Image without losing any quality [closed] http://stackoverflow.com/questions/87753/resizing-an-image-without-losing-any-quality newImage new Bitmap newWidth newHeight using Graphics gr Graphics.FromImage newImage gr.SmoothingMode SmoothingMode.HighQuality gr.InterpolationMode..
Get a screenshot of a specific application [duplicate] http://stackoverflow.com/questions/891345/get-a-screenshot-of-a-specific-application width height PixelFormat.Format32bppArgb Graphics graphics Graphics.FromImage bmp graphics.CopyFromScreen rect.left rect.top 0 0 new Size..
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