'Declaration<JetBrains.Annotations.NotNullAttribute()> Function GetExpirationDateString() As String
'UsageDim instance As _PkiCertificate Dim value As String value = instance.GetExpirationDateString()
[JetBrains.Annotations.NotNull()] string GetExpirationDateString()
[JetBrains.Annotations.NotNull()] String^ GetExpirationDateString();
Return Value
This method never returns null (Nothing in Visual Basic).