Converts a String representation of a value to an Int64.
[Visual Basic] Overloads Public Shared Function Parse( _ ByVal s As String, _ ByVal style As NumberStyles _ ) As Long [C#] public static long Parse( string s, NumberStyles style ); [C++] public: static __int64 Parse( String* s, NumberStyles style ); [JScript] public static function Parse( s : String, style : NumberStyles ) : long;
Returns an Int64 with the value represented by s.
Exception Type | Condition |
---|---|
ArgumentException | If style is not a NumberStyles enumeration. |
ArgumentNullException | If the string is a null reference (in Visual Basic Nothing). |
FormatException | If the string is not of the correct format. |
OverflowException | If the string represents a number that is less than MinValue or greater than MaxValue. |
The numeric format information is obtained from the current locale (see NumberFormatInfo and CultureInfo for more information on numeric and culture formats).
If s has been created by one of the Format methods using C, D, E, F, G, or N as the format specifier, it is guaranteed that s can be parsed when style is NumberStyles enumeration.
Note Hexadecimal strings ("0x42") are not supported. Use Value or Convert ToIntxx(string, int) and ToUIntxx methods for the conversions.
Note The Parse methods do not accept not a number (NaN) or positive or negative infinity.
Int64 Structure | Int64 Members | System Namespace | Int64.Parse Overload List | String | MaxValue | MinValue | Value | Convert | NaN | NaN | PositiveInfinity | PositiveInfinity | NegativeInfinity | NegativeInfinity