form containing 2 subforms

[mtagliaferri]

Hi all, I have a form wich contains 2 subforms, these subforms are runned by a query wich selects data between a range of dates, the problem is when i open the form it will ask me the range of dates twice, once for one subform and then again for the other, as the range of dates are the same for both subforms is there a way to open the form typing only once the range of dates?
Thanks
Marco

 

[GailFialho]

Create fields on the parent form to enter the StartDate and EndDate.
Don't assign the recordSource of the subforms until these fields have been updated.

 

[mtagliaferri]

Sorry, can you give me further advise as I am a beginner on access!!
thanks.
Marco