Solved Read Data from another form's sub form

[Sun_Force]

I have 2 forms open on screen. FormA and FormC.
FormA has a subfrom named SubFormB.
FromC has no subform.

When I click a button in FormC, I need to read a date from SubFormB.
How can I achieve this.

I tried:

Dim Dt As Date
Dt=Forms("FormA").Form.SubFormB.DeliveryDate

But I received Application-defined or object-oriented error.

Any kind of help is appreciated.

 

[Sun_Force]

Forms("FormA").Form.SubFormB!DeliveryDate

It seems I need a ! not . for the control name.
Problem solved.

Thank you