Visual Basic (Declaration) | |
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Public Shared Function IsUSTelephoneNumber( _ ByVal telephoneNumber As String _ ) As Boolean |
Visual Basic (Usage) | ![]() |
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Dim telephoneNumber As String Dim value As Boolean value = Validation.IsUSTelephoneNumber(telephoneNumber) |
C# | |
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public static bool IsUSTelephoneNumber( string telephoneNumber ) |
C++/CLI | |
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public: static bool IsUSTelephoneNumber( String^ telephoneNumber ) |
Parameters
- telephoneNumber
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2