protected override void Dispose(bool disposing) { if (disposing) { if (disposeContext && graphicsContext != null) { graphicsContext.FlushGraphics(); } Reset(); if (disposeContext && graphicsContext != null) { graphicsContext.Dispose(); } } base.Dispose(disposing); }
protected override void Dispose(bool disposing) { if (disposing) { if (disposeContext && graphicsContext != null) { graphicsContext.FlushGraphics(); } Reset(); if (disposeContext && graphicsContext != null) { graphicsContext.Dispose(); } CopyToOriginalImage(); if (DrawingImage != null) { DrawingImage.Dispose(); DrawingImage = null; } } base.Dispose(disposing); }