System.
After several days of tracking down bizarre GDI+ errors, I've stumbled across this little gem on MSDN: Classes within the …
c# asp.net gdi+ system.drawing system.drawing.imagingI have developed a GUI test framework that does integrationtesting of our company website on a scheduled basis. When something …
c# .net windows-server-2008 pinvoke system.drawingHow to do this in C#? If I use Bitmap.FromFile(), the original file is locked. If I use Bitmap.…
c# .net image system.drawingDouble buffering the whole form can be done by setting the value of the "AllPaintingInWmPaint", "UserPaint" and "DoubleBuffer" ControlStyles to "…
c# winforms panel system.drawing double-bufferingThis is VS2010 and .NET 4.0. I'm trying to compare two System.Drawing.Color objects. The value of mStartColor.ToArgb() is 16777215. …
c# .net colors system.drawingI want to resize an image and save this image multiple times with different sizes into a folder. I have …
asp.net-core-2.0 system.drawing resize-imageI'm trying to return a transparent GIF from an .aspx page for display within a web page. I am trying …
asp.net transparency gif system.drawingAccording to MSDN, it is not a particularly good idea to use classes within the System.Drawing namespace in a …
c# .net windows-services system.drawingI just wondered if it would be possible to create a small, simple jpg, png, gif with a given Text …
powershell jpeg system.drawingAn unhandled exception of type 'System.ArgumentException' occurred in System.Drawing.dll Additional information: Parameter is not valid. This is …
c# system.drawing argumentexception