Graphics object is currently in use elsewhere
WebMay 5, 2024 · We'll scale it to match // a 400 pixel width //int newHeight = (Shot.Bitmap.Width / 400) * Shot.Bitmap.Height; //Shot.Resize (400, newHeight); string Filename = LazyAssFilename (); string path = Server.MapPath ("~") + "/tmp/" + Filename; Shot.Bitmap.Save (path, ImageFormat.Png); string pdfURL = ""; Document document = … WebJun 4, 2016 · Graphics Object is currently in use elsewhere (trying to multi-thread drawing primitives) 2. Simple animation using Thread.sleep() in ActionListener. 0. C# Graphics Object is currently in use elsewhere. Hot Network Questions Why do you say 個 in 我接個電話?
Graphics object is currently in use elsewhere
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WebSep 11, 2016 · Graphics g = canvas.CreateGraphics (); This is wrong indeed. You have the valid Graphics object in the PainArgs: e.Graphics. Do note that you can pass it out for drawing but you shall not store or cache it for later use! Instead you need to trigger the Paint event whenever new data need to be drawn! WebMar 5, 2024 · 'Object is currently in use elsewhere.' while calling draw string when new bitmap is created in each thread Ask Question Asked 1 month ago Modified 1 month ago Viewed 33 times 0 I'm trying to make a paint operation where each thread creates a bitmap and a new graphics.
WebAug 31, 2012 · But don't know why it throws the exception: … WebAug 23, 2012 · I am getting an exception: 'System.InvalidOperationException' occured in. system.drawing.dll The object is currently in use elsewhere ..... 4. Few of the user controls in X-form having images like (CrossMark default .net will provide image that was appeared) and exception was caught.. Desparetly need help.
WebJul 6, 2016 · object is currently in use elsewhere. On the Graphics creation line. Graphics g = Graphics.FromImage(initial); I'm not using any other threads or somthing ot access the bitmap..so i'm not sure what's the problem here.. If anyone can enlighten me i'll be really thankful. Thanks. WebAug 29, 2011 · Object is currently in use elsewhere. at System.Drawing.Graphics.get_PageUnit () at DevExpress.Utils.Text.FontsCache.GetFontCacheByFont (Graphics graphics, Font font) at DevExpress.Utils.Text.FontsCache.GetStringSize (Graphics graphics, String text, Font …
WebJan 19, 2013 · System.InvalidOperationException: Object is currently in use elsewhere. at System.Drawing.Graphics.FromImage (Image image) at GECS.Core.Game.UpdateLoop () in c:\Us....ore\Game.cs:line 82 at System.Threading.ThreadHelper.ThreadStart_Context (Object state) at System.Threading.ExecutionContext.Run (ExecutionContext …
WebApr 18, 2016 · System.InvalidOperationException: Object is currently in use elsewhere. at System.Drawing.Graphics.set_PixelOffsetMode (PixelOffsetMode value) at PaintDotNet.Disposable.ActionDisposable.Dispose (Boolean disposing) in D:\src\pdn\src\Base\Disposable.cs:line 62 at PaintDotNet.Disposable.Dispose () in … small baths 1300WebDec 21, 2005 · InvalidOperationException: object is currently in use elsewhere Jos Lavrijsen When i try to re-use brushes or pens over multiple threads, i often get an InvalidOperationException with the message 'object is currently in use elsewhere'. I also tried this by re-using fonts but no problems there. small bath screen 500mmWebApr 27, 2014 · private void timerTick(object source, ElapsedEventArgs e) { mainSprite.updateWithSprite(0, 0, anim); //Anim is an animated sprite which we're displaying for now } Sprite.cs: solny square aparthotelWebJul 3, 2012 · Here is a good explain why this exception happens: "With WinForms, this generally means there is a recursive Graphics.GetHdc occurring. GetHdc must match a ReleaseHdc before any other GetHdc. … small bathroom zen styleWebApr 4, 2012 · This is an exception that's normally caused by illegally using a Graphics context in another thread. I would have to guess there's other code in your program that is also doing something with graphics. If you have no idea what that code might be then use Debug + Windows + Threads and look through the call stacks of the threads listed there. solo 103 copy speakersWebJul 21, 2011 · With WinForms, this generally means there is a recursive Graphics.GetHdc occurring. GetHdc must match a ReleaseHdc before any other GetHdc. And You can encounter this exception if you're drawing to a form from multiple threads. You'll likely also be encountering a cross-threading exception as well. small bathroom with washer dryersolny apartament bochnia