Symptoms

We currently have a smartform with a view that launches a subform and has a rule when the "Subform is closing" to transfer data from a control on the subform to the view calling it. It worked fine before 4.6.9, however after the upgrade the values of the controls are blank.

On the subform, I have a data label with a hard-coded value "Approve" and it is hidden (but enabled). On the main form/view, I have an rule for when the "subform is closing" I have a data transfer event, which tries to take the value of the subform data label and transfer it to the view calling it. This is blank now.
 

Diagnoses

The issue was related to having the incorrect property for the data label.
 

Resolution

The value was changed to pass the data label to be the Text property and worked. The customer then changed it back to be the default Data Label and it worked.