RosettaCodeData/Task/Empty-string/Visual-Basic-.NET/empty-string-1.visual
2020-02-17 23:21:07 -08:00

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266 B
Text

Dim s As String
' Assign empty string:
s = ""
' or
s = String.Empty
' Check for empty string only (false if s is null):
If s IsNot Nothing AndAlso s.Length = 0 Then
End If
' Check for null or empty (more idiomatic in .NET):
If String.IsNullOrEmpty(s) Then
End If