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c# Programming Glossary: img.heightPlace watermark image on other images (C#, ASP.Net) http://stackoverflow.com/questions/1224653/place-watermark-image-on-other-images-c-asp-net color Color.FromArgb 50 241 235 105 double tangent double img.Height double img.Width double angle Math.Atan tangent 180 Math.PI.. tangent 180 Math.PI double halfHypotenuse Math.Sqrt img.Height img.Height img.Width img.Width 2 double sin cos opp1 adj1 opp2.. 180 Math.PI double halfHypotenuse Math.Sqrt img.Height img.Height img.Width img.Width 2 double sin cos opp1 adj1 opp2 adj2 for..
C# vertical label in a winform http://stackoverflow.com/questions/1371943/c-sharp-vertical-label-in-a-winform this.Name this.Font brush_text new Rectangle 0 0 img.Width img.Height format brush_text.Dispose img.RotateFlip RotateFlipType.Rotate270FlipNone..
Resize image gdi+ graphics .net http://stackoverflow.com/questions/1582499/resize-image-gdi-graphics-net int newWidth int newHeight byte arr if img.Width img.Height if img.Width newMaxWidth using MemoryStream thumbStr new MemoryStream.. newHeight int float newWidth float img.Width float img.Height else if img.Height newMaxHeight using MemoryStream thumbStr.. float newWidth float img.Width float img.Height else if img.Height newMaxHeight using MemoryStream thumbStr new MemoryStream img.Save..
How do I rotate a picture in C# http://stackoverflow.com/questions/2163829/how-do-i-rotate-a-picture-in-c-sharp an empty Bitmap image Bitmap bmp new Bitmap img.Width img.Height turn the Bitmap into a Graphics object Graphics gfx Graphics.FromImage..
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 Image RezizeImage Image img int maxWidth int maxHeight if img.Height maxHeight img.Width maxWidth return img using img Double xRatio.. xRatio double img.Width maxWidth Double yRatio double img.Height maxHeight Double ratio Math.Max xRatio yRatio int nnx int Math.Floor.. nnx int Math.Floor img.Width ratio int nny int Math.Floor img.Height ratio Bitmap cpy new Bitmap nnx nny PixelFormat.Format32bppArgb..
LockBits image rotation method not working? http://stackoverflow.com/questions/3860030/lockbits-image-rotation-method-not-working float rotationAngle Image image new Bitmap img.Width 2 img.Height 2 Graphics gfx Graphics.FromImage image int center int Math.Sqrt.. image int center int Math.Sqrt img.Width img.Width img.Height img.Height 2 gfx.TranslateTransform center center gfx.RotateTransform.. int center int Math.Sqrt img.Width img.Width img.Height img.Height 2 gfx.TranslateTransform center center gfx.RotateTransform rotationAngle..
Placing Images and Strings with a C# Combobox http://stackoverflow.com/questions/4080719/placing-images-and-strings-with-a-c-sharp-combobox val g.DrawRectangle Pens.White 0 0 img.Width img.Height g.FillRectangle b 1 1 img.Width 1 img.Height 1 public override.. 0 0 img.Width img.Height g.FillRectangle b 1 1 img.Width 1 img.Height 1 public override string ToString return value share improve..
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