Same field data in two forms

[Jass7869]

I have two fields..on two different forms..the output needs to be the same.

FormA.field b = FormB.field a

FormA.field b is a calculation on form A....the end result.

On FormB that needs to be my beginning number. I have tried everything that I could think of..also the fields are a part of a subform on both forms

I have tried

Forms![fsub_Final_Table Query1]![txtTotalBC1]..this is

fsub_Final_Table Query1 (FormA) is the subform and txtTotalBC1 is the resulting field on FormA...I am placing all this into the control source in FormB.FieldA

 

[CJ_London]

these links should help

https://msdn.microsoft.com/en-us/library/office/aa223116(v=office.11).aspx

http://access.mvps.org/access/forms/frm0031.htm