Filtering data

Hi,

Sample data below:

Exec               App.Id               App.Name               status                  

====================================================

A                     1                         aaa                         approved

A                     2                         bbb                         rejected

B                     2                         ccc                         denied

B                     1                         ddd                         approved

C                     3                         eee                         withdrawn

C                     3                         ffff                            approved

A                     4                         gggg                        denied

A                     4                         hhh                           rejected

C                     5                         iii                              denied

C                     6                         jjj                              approved

B                     7                         kll                              withdrawn

B                     8                         cvdf                           approved

I have three tabs A, B, C(Exec column name) in dashboard. If i click on tab A, it should display only Exec 'A' data.....if click on tab B, it should display only Exec 'B' data etc...how come its achievable.

Regards,

Rajesh