Subform Reference on Navigation Form

[rts]

Hello,

I created a combo box on my RFI form that Applies a Filter on my RFI Forms depending on which selection the user makes. I'm having trouble getting this to work in my Navigation Subform. My Navigation Form is called "PROJECT_MAIN," my subform is called "RFI" and the Control that houses the subforms is "PM_SUBFORMS." The control on it to get to the RFI Form is "RFI_NAV" but I think that just refers to the tab control, not the actual container that is housing my subform. The control on the RFI is called "FILTERRFI"

I tried using [Forms]![PROJECT_MAIN]![PM_SUBFORM]!Form.FILTERRFI to reference the control, but it didn't work. I did other variations I found on the web as well and can't seem to get the syntax right to reference the control on my subform.



I'd really appreciate some help, I've been having trouble with subform reference for a while.

Thanks!

[June7]

Is that a typo in the post? Is it PM_SUBFORMS or PM_SUBFORM?

I haven't used Navigation form. Want to provide file for analysis? Follow instructions at bottom of my post.