SByte::Parse Method (String^)
Converts the string representation of a number to its 8-bit signed integer equivalent.
This API is not CLS-compliant.
Assembly: mscorlib (in mscorlib.dll)
Parameters
- s
-
Type:
System::String^
A string that represents a number to convert. The string is interpreted using the NumberStyles::Integer style.
Return Value
Type: System::SByteAn 8-bit signed integer that is equivalent to the number contained in the s parameter.
| Exception | Condition |
|---|---|
| ArgumentException | s is null. |
| FormatException | s does not consist of an optional sign followed by a sequence of digits (zero through nine). |
| OverflowException |
The s parameter contains a number of the form:
[ws][sign]digits[ws]
Elements in square brackets ([ and ]) are optional. The following table describes each element.
Element | Description |
|---|---|
ws | Optional white space. |
sign | An optional sign. |
digits | A sequence of digits ranging from 0 to 9. |
The s parameter is interpreted using the NumberStyles::Integer style. In addition to the byte value's decimal digits, only leading and trailing spaces with a leading positive or negative sign are allowed. To explicitly define the style elements that can be present in s, use either the Parse(String^, NumberStyles) or the Parse(String^, NumberStyles, IFormatProvider^) method.
The s parameter is parsed by using the formatting information in a NumberFormatInfo that is initialized for the current system culture. For more information, see NumberFormatInfo::CurrentInfo. To parse a string by using the formatting information of some other culture, use the Parse(String^, NumberStyles, IFormatProvider^) method.
Available since 8
.NET Framework
Available since 1.1
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0
Windows Phone
Available since 8.1