I have a form in AC2003. FormA calls FormB with the OpenArgs set to the
control name on FormA to populate the results of FormB. My users are
selecting a time which is on FormB. Because this function is needed for
about 20 other forms, I have created a generic FormB. The openargs being
used by the OpenForm from FormA consists of a string name which represents of
the fully qualified control name back on FormA to receive the calculated
value of FormB. For example FormA calls FormB by:

DoCmd.OpenForm "FormB", , , , , acDialog,
"forms!sidemenu!formnameonly.form.PD_Med_1_Time"

This works fine. PD_Med_1_Time is the control on FormA to receive the
calculated value in FormB. I'm having problems in FormB when I try to
populate the control PD_Med_1_Time on FormA. I've tried

forms(FormAControlName)=FormBValue

and all other variations that I can think of, but it won't work. How do you
refer to a control on another form when you have the full form name and
control name as a literal value?

Actually, SideMenu contains a control for a subform "FormNameOnly" and
"FormNameOnly" has a subform control on it "FormA". THe layering differs on
different forms and is not a constant. Below is the code in FormB when it's
time to send the calculated value back to FormA.

Forms!SideMenu!FormNameOnly.Form.PD_Med_1_Time = FormBValue

where PD_Med_1_Time is the control on FormA to be populated and FormBValue
is the calculated value in FormB.

Any help would be greatly appreciated...thank you!

On Thu, 3 Jun 2010 17:36:37 -0700, PeterM
<(E-Mail Removed)> wrote:

To dynamically refer to a control on a form use:
Forms(strFormName).Controls(strControlName)
This also suggests what you should pass in through OpenArgs: a form
name and a control name. Personally I would use a querystring-like
argument:
FName=myForm&Ctl=myControl
Then I write a generic function that can split such term on the & as
well as on the = and assign it to a scripting.dictionary object. You
don't have to get that fancy and for example pass this in via
OpenArgs:
myFormName,myControlName
Then use the Split function on the comma to pick apart the two values.
Then write the control reference like this:
dim strTokens() as string
strTokens = Split(OpenArgs, ",")
The control reference would be:
Forms(strTokens(0)).Controls(strTokens(1))

-Tom.
Microsoft Access MVP

>I have a form in AC2003. FormA calls FormB with the OpenArgs set to the
>control name on FormA to populate the results of FormB. My users are
>selecting a time which is on FormB. Because this function is needed for
>about 20 other forms, I have created a generic FormB. The openargs being
>used by the OpenForm from FormA consists of a string name which represents of
>the fully qualified control name back on FormA to receive the calculated
>value of FormB. For example FormA calls FormB by:
>
>DoCmd.OpenForm "FormB", , , , , acDialog,
>"forms!sidemenu!formnameonly.form.PD_Med_1_Time"
>
>This works fine. PD_Med_1_Time is the control on FormA to receive the
>calculated value in FormB. I'm having problems in FormB when I try to
>populate the control PD_Med_1_Time on FormA. I've tried
>
>forms(FormAControlName)=FormBValue
>
>and all other variations that I can think of, but it won't work. How do you
>refer to a control on another form when you have the full form name and
>control name as a literal value?
>
>Actually, SideMenu contains a control for a subform "FormNameOnly" and
>"FormNameOnly" has a subform control on it "FormA". THe layering differs on
>different forms and is not a constant. Below is the code in FormB when it's
>time to send the calculated value back to FormA.
>
>Forms!SideMenu!FormNameOnly.Form.PD_Med_1_Time = FormBValue
>
>where PD_Med_1_Time is the control on FormA to be populated and FormBValue
>is the calculated value in FormB.
>
>Any help would be greatly appreciated...thank you!