Forum Discussion
MarkShnier__You
2 months agoQrew Legend
The problem may be a mismatch between how the field [Related Deployment] is set to handle nulls and how your formula is handling nulls. If the Field Properties is set to treat blanks as zeros then is not will not work. You would have to compare as to whether or not it is equal to zero. Or else go to the field properties and de-select the checkbox to treat blanks as now. Then you can use IsNull.
- rbuschmeyer2 months agoQrew Trainee
Excellent, thank you Mark