>I have the email method which is in the formset.
>
>I am calling this method email for in two different command buttons.
>
>thisformset.email(this)
>
>How can i send a value 1 when i click the button one and value 2 when i click second command button:
>
>these buttona are in the two different tabs of page frame which is on the form.

since you already pass an object pointer to .email() you can check in the email() method for any property of the calling button:

* *** in the thisformset.email
LPara ;
   CallingObjPointer

do case
   case Upper(CallingObjPointer.Caption) = "Button1"   && what ever caption you've assigned
      * *** button 1 was pressed - do your stuff
   case Upper(CallingObjPointer.Caption) = "Button2"   && what ever caption you've assigned
      * *** button 2 was pressed - do your stuff
endcase

hope this helps