iOS Question TextView empty

[ciginfo]

Please, what is the syntax:
If TextView1 is not empty Then

If TextView.Text <> 0 Then ???

Thank you

 

[JanPRO]

If Not(TextView1.Text = "") Then
End If

 

[Erel]

Or:

If TextView1.Text <> "" Then
'or
If TextView1.Text.Length <> 0 Then

 

[ciginfo]

Thank you every one.