Hi coder,
Please follow this kb article to remove the licensing error popup message.
http://www.syncfusion.com/support/kb/studio/Default.aspx?ToDo=view&questId=45Please follow this KB article in order to deploy the Windows Forms application which was built using Syncfusion components.
http://www.syncfusion.com/support/kb/studio/Default.aspx?ToDo=view&questId=40Make sure that you have Syncfusion.core.dll in the output directory. If not, please copy and paste that dll from the precompiled assemblies folder ([installed drive]:\Program Files\Syncfusion\Essential Studio\5.1.0.51\precompiledassemblies\5.1.0.51\2.0) to the output directory and run the deployed project.
Now use the vs2005 msi to create the installer and please let me know if this helps.
I will work on 3rd party installer installshield and will reply you the details.
Thank you for your interest in Essential Studio.
Regards,
Ramu