Test if contact has phone number(s)

Using ContactUtils I list the contacts and the user selects a contact which gives him a list of phone numbers for that contact. Here's the relevant code. In the first sub I list the contacts. In the second sub I list the phone numbers for the selected contact (from the first sub) if there are any. If there aren't any phone numbers the second sub displays a blank in the "listPhonenums" display view. Instead of a blank I would like to display a message "No phone number(s) for this contact....

Test if contact has phone number(s)

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