DBNull.ToString Method
.NET Framework 1.1
Returns an empty string.
Overload List
Returns an empty string (String.Empty).
Supported by the .NET Compact Framework.
[Visual Basic] Overloads Overrides Public Function ToString() As String
[C#] public override string ToString();
[C++] public: String* ToString();
[JScript] public override function ToString() : String;
Returns an empty string using the specified System.IFormatProvider.
Supported by the .NET Compact Framework.
[Visual Basic] Overloads Public Overridable Function ToString(IFormatProvider) As String Implements IConvertible.ToString
[C#] public virtual string ToString(IFormatProvider);
[C++] public: virtual String* ToString(IFormatProvider*);
[JScript] public function ToString(IFormatProvider) : String;