Updating text box from subform

Question

I have the main form "MForm" with 2 subforms "subform1" and "subform2".

On subform1 i have 5 tabbed pages: Page1, Page2, Page3, Page4, Page5. Each tab will have a subfom included.

On Page1 i have a form "subform3".

My question is, how i can update a text box "txt_test" from subform3 from subform2?

I tried:

Forms!MForm!subform1.Form!subform2.Form!txt_test.Value

Forms!MForm!subform1!Tab.Pages("Page1").txt_test.Value

I am new to access and i can't find a way to access the data from other subforms.

Answer 1

Try this:

Forms!mform!subform2!txt_test.Value = Me.txt_test3.Value

txt_test3 is the textbox in subform3 (on Page 1 of subform1).

Answer 2

IF you put code into module of form subform3 then this code should change value of txt_test inside subform2:

Me.parent.subform2.form.controls("txt_test").Value = "some value"