Hi,

I got an exception. It's difficult to reproduice and it not constant.

System.ArgumentOutOfRangeException: Index was out of range.  Must be non-negative and less than the size of the collection.

Parameter name: index

   at System.Collections.ArrayList.get_Item(Int32 index)

   at MindFusion.FlowChartX.Text.Layout.Draw(Single xOff, Single yOff, RenderTextCallback renderCallback, DrawTextHint hint)

   at MindFusion.FlowChartX.Box.x5ffb8cee4881582e(Graphics x4b101060f4767186)

   at MindFusion.FlowChartX.Box.Draw(Graphics g, Boolean shadow)

   at MindFusion.FlowChartX.FlowChart.x9f757d58c3f19063(Graphics x4b101060f4767186, ChartObject xa59bff7708de3a18, Boolean x79ee3f6bdf75f984)

   at MindFusion.FlowChartX.FlowChart.xd284222047afc3d7(Graphics x4b101060f4767186, RectangleF xd0772cd9ac472b96, Boolean x979174172ae18db3)

   at MindFusion.FlowChartX.FlowChart.x525e7084c19f09ac(Bitmap xcb82cf45bd90fc15, Rectangle xd1cff1e8f8666dbe, Boolean x979174172ae18db3, Boolean x650cceda2a9df79e)

   at MindFusion.FlowChartX.FlowChart.x525e7084c19f09ac(Bitmap xcb82cf45bd90fc15, Rectangle xd1cff1e8f8666dbe, Boolean x979174172ae18db3)

   at MindFusion.FlowChartX.FlowChart.OnPaint(PaintEventArgs pe)

   at System.Windows.Forms.Control.PaintWithErrorHandling(PaintEventArgs e, Int16 layer, Boolean disposeEventArgs)

   at System.Windows.Forms.Control.WmPaint(Message& m)

   at System.Windows.Forms.Control.WndProc(Message& m)

   at System.Windows.Forms.ControlNativeWindow.OnMessage(Message& m)

   at System.Windows.Forms.ControlNativeWindow.WndProc(Message& m)

   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

Thanks
Pascal.

It seems you are using the "styled text" feature , right ? Could let us know what is the base font of the box, and also the TextFormat property value ?

Thanks