Selecting Dates and displaying related fields via Combobox

Hi I would like to select dates from my table via combo box  and display the related information on the Split form's datasheet.

For example I have the below data in the table:
date                        name                 code
05/01/2011             John Smith          A
05/01/2011             Jane Smith          B
05/15/2011             George Ellis        A
05/15/2011             Jane Smith         K

So when I select from my combobox the date of 05/01/2011 I only would like to see the below information  in the datasheet.

05/01/2011             John Smith          A
05/01/2011             Jane Smith          B


Any help will be greatly appreciated.