Can someone tell me which event occurs on Total TextBox: Main Form Name

[Saboor Mohideen]

Can someone tell me which event occurs on Total TextBox:
Main Form
Name Type Event Used Event Set
All three textboxes are bound to a table
CashAmount TextBox AfterUpdate CashAmount+Cheq ueAmount=Total
ChequeAmount TextBox AfterUpdate CashAmount+Cheq ueAmount =Total
Total TextBox ?
SubForm
I need to auto-change the subform amount corresponding to Changes in Total TextBox on the Main Form.I tried afterupdate events of both CashAmount and ChequeAmount ; both worked fine. But when I use afteupdate event of the Total textbox, it doesn’t work
Thank you in advance
S M M Niyaz
Al_nur@mega.bw