What is the best practice for displaying an error message if a field is empty?
For example - I want to show an error message only when the user tabs into the field, then tabs out without entering any information into the text input.
Since on load the form is empty, I don’t want my error messages to appear right-away. Only after the user clicked in and out. ISEMPTY(variable) will display the error message immediately - whats the best approach?
This would also be used for Date control, dropdowns, etc.