We help IT Professionals succeed at work.
Get Started

Continuous form - is record selected

terpsichore
terpsichore asked
on
279 Views
Last Modified: 2015-03-02
Dear experts -
This should be an easy one -
I want to see if a record is selected in a continuous subform.
The code below was working fine, except that if NO RECORDS appear under the current filter condition:
If IsNull(Me!sfPartsLines.Form!txtExpense_ID) Then
    MsgBox ("Please select an expense item first.")
    Exit Sub
End If

In that case, I get the error "YOU ENTERED AN EXPRESSION THAT HAS NO VALUE"

Any ideas?

Thanks!
Comment
Watch Question
CERTIFIED EXPERT
Most Valuable Expert 2015
Distinguished Expert 2018
Commented:
This problem has been solved!
Unlock 1 Answer and 14 Comments.
See Answer
Why Experts Exchange?

Experts Exchange always has the answer, or at the least points me in the correct direction! It is like having another employee that is extremely experienced.

Jim Murphy
Programmer at Smart IT Solutions

When asked, what has been your best career decision?

Deciding to stick with EE.

Mohamed Asif
Technical Department Head

Being involved with EE helped me to grow personally and professionally.

Carl Webster
CTP, Sr Infrastructure Consultant
Ask ANY Question

Connect with Certified Experts to gain insight and support on specific technology challenges including:

  • Troubleshooting
  • Research
  • Professional Opinions
Did You Know?

We've partnered with two important charities to provide clean water and computer science education to those who need it most. READ MORE