Hello,

I used to be a registered user for Nevron Diagram. I'm in the process of renewing my subscription, nevertheless i have a serious problem which prevents me of doing it at the moment.

When i try to print a diagram in multiple pages, the relevant dialog is presented saying "Generating Previews....Page X...." and it crashes with the following error. I attach the xml layout of the problematic diagram.

Please help! This is a serious error and i need a fix!

A generic error occurred in GDI+.
at System.Drawing.Graphics.CheckErrorStatus(Int32 status)
at System.Drawing.Graphics.DrawImage(Image image, RectangleF destRect, RectangleF srcRect, GraphicsUnit srcUnit)
at Nevron.GraphicsCore.l1lll1III.l11ll1lIII(NRectangleF& bounds)
at Nevron.GraphicsCore.l1111II11.Paint(Rectangle boundsInPixels)
at Nevron.GraphicsCore.lI11Illl1.PaintInternal(Rectangle bounds, lIllII1 callback)
at Nevron.GraphicsCore.lI11Illl1.PaintInternal(Rectangle bounds, lIllII1 callback)
at Nevron.GraphicsCore.lI11Illl1.PaintInternal(Rectangle bounds, lIllII1 callback)
at Nevron.GraphicsCore.lI11Illl1.PaintInternal(Rectangle bounds, lIllII1 callback)
at Nevron.GraphicsCore.lI11Illl1.Paint(Rectangle bounds, lIllII1 callback)
at Nevron.GraphicsCore.l1lll1III.l1lI1IlIl1(NRectangleF& bounds, l111IllIlI callback)
at Nevron.GraphicsCore.l1lll1III.l1lll1l11l(NRectangleF& bounds, GraphicsPath path)
at Nevron.GraphicsCore.l1I11l1l1I.PaintPath(GraphicsPath path)
at Nevron.GraphicsCore.l1llI1I1Il.PaintPath(GraphicsPath path)
at Nevron.Diagram.NPathPrimitive.PaintOpenFigureShadow(NPaintContext context, GraphicsPath path, NShadowStyle shadowStyle, NStrokeStyle strokeStyle, NArrowheadStyle startAHStyle, NArrowheadStyle endAHStyle)
at Nevron.Diagram.NPathPrimitive.PaintOpenFigure(NPaintContext context)
at Nevron.Diagram.NPolylinePath.Paint(NPaintContext context)
at Nevron.Diagram.NDiagramElementCompositeImpl.Paint(NPaintContext context)
at Nevron.Diagram.NAggregateModel.Paint(NPaintContext context)
at Nevron.Diagram.NShape.Paint(NPaintContext context)
at Nevron.Diagram.NDiagramElementCompositeImpl.Paint(NPaintContext context)
at Nevron.Diagram.NShapeCollection.Paint(NPaintContext context)
at Nevron.Diagram.NDiagramElementCompositeImpl.Paint(NPaintContext context)
at Nevron.Diagram.NAggregateModel.Paint(NPaintContext context)
at Nevron.Diagram.NShape.Paint(NPaintContext context)
at Nevron.Diagram.NDiagramElementCompositeImpl.Paint(NPaintContext context)
at Nevron.Diagram.NLayer.Paint(NPaintContext context)
at Nevron.Diagram.NDiagramElementCompositeImpl.Paint(NPaintContext context)
at Nevron.Diagram.NLayerCollection.Paint(NPaintContext context)
at Nevron.Diagram.NDiagramElementCompositeImpl.SplitPaint(NPaintContext context)
at Nevron.Diagram.NDrawingDocument.Paint(NPaintContext context)
at Nevron.Diagram.Extensions.NCanvas.Paint(l11IIl1111 device, PaintReason reason)
at Nevron.Diagram.Extensions.NPrintDocument.OnPrintPage(PrintPageEventArgs e)
at System.Drawing.Printing.PrintDocument._OnPrintPage(PrintPageEventArgs e)
at System.Drawing.Printing.PrintController.PrintLoop(PrintDocument document)
at System.Drawing.Printing.PrintController.Print(PrintDocument document)
at System.Drawing.Printing.PrintDocument.Print()
at System.Windows.Forms.PrintPreviewControl.ComputePreview()
at System.Windows.Forms.PrintPreviewControl.CalculatePageInfo()
at System.Windows.Forms.Control.InvokeMarshaledCallbackDo(ThreadMethodEntry tme)
at System.Windows.Forms.Control.InvokeMarshaledCallbackHelper(Object obj)
at System.Threading.ExecutionContext.runTryCode(Object userData)
at System.Runtime.CompilerServices.RuntimeHelpers.ExecuteCodeWithGuaranteedCleanup(TryCode code, CleanupCode backoutCode, Object userData)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Windows.Forms.Control.InvokeMarshaledCallback(ThreadMethodEntry tme)
at System.Windows.Forms.Control.InvokeMarshaledCallbacks()
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.PrintPreviewControl.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
at System.Windows.Forms.UnsafeNativeMethods.DispatchMessageW(MSG& msg)
at System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(Int32 dwComponentID, Int32 reason, Int32 pvLoopData)
at System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
at System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
at System.Windows.Forms.Application.RunDialog(Form form)
at System.Windows.Forms.Form.ShowDialog(IWin32Window owner)
at System.Windows.Forms.Form.ShowDialog()
at Nevron.Editors.NHostableUserControl.ShowInHostForm()
at Nevron.Diagram.Extensions.NPrintManager.ShowPrintPreview()
at WorkflowDiagramDesigner.WorkflowDiagramDesignerForm.printDiagram()