Wow!!! It's works! Thank you so much! 😀

 

I need to learn more about these things 😀

The version I have is NetAdvantage 2005 vol 1.

 It seems very complicated… I don't know if I understood what you mean.. 🙁

Hmm I get an erro…

Error 1 'Infragistics.Win.UltraWinGrid.UltraGrid' does not contain a definition for 'DoubleClickCell' C:\contact\FrmGest.cs 43 18 Contact