Tabbed Table highlight Problem

Hi All,I am having a problems with the tabbed tables. I have 4 tabbed tables that get populated by an external source (SQL Server DB). Now if the user highlites some text on the tabbed table, the whole tab gets Highlited and then the user has to shift to another tab to make it come back to normal. This is extremely strange and annoying as this is the first time i am having this problem with tabbed tables.

Hope someone can help me out on this.

Regards,

Jawad Rana.