I have downloaded GoWin 188.8.131.52 for .NET 4.0 Windows Forms trial for VS2010, installed fine, but when I tried to run the sample the following message came up:
"Built using GoDiagram Win for .Net Windows Forms, version 4.1
Copiright (C) Northwoods Software, 1998-201. All Rights Reserved.
The license for this copy of GoDiagram is invalid or has expired.
I am running Windows 7, 64 bit edition
I would appreciate an advice in this regard.