Hi David,

I have tried the same properties just what you have told me. Adding 30 columns, but your issue was not replicated on my side.

May I know what kind version of firefox did you use? I'm using version 3.6.8, WebGrid build 404 and Framework build 755.

I have attached a screenshot of my columns. it's said column29 because it's start from column0.

Thank you and have a nice day.

Best regards,

Niven Prasetya.

I'm using version 3.6.8, WebGrid build 403.  Let me try the 404.

Hi David,

I have attached the build 404 for WebGrid.

Please refer to http://www.intersoftpt.com/Build/ApplyHotfix in Apply HotFix for WebGrid section on how to install it.

Thank you and have a nice day.

Best regards,

Niven Prasetya