String Constructor (SByte*, Int32, Int32, Encoding)
This API is not CLS-compliant. Namespace: System
Assembly: mscorlib (in mscorlib.dll)
[CLSCompliantAttribute(false)] public String( sbyte* value, int startIndex, int length, Encoding enc )
Parameters
- value
- Type: System.SByte*
A pointer to an array of 8-bit signed integers.
- startIndex
- Type: System.Int32
The starting position within value.
- length
- Type: System.Int32
The number of characters within value to use.
- enc
- Type: System.Text.Encoding
An object that specifies how the array referenced by value is encoded. If enc is null, ANSI encoding is assumed.
| Exception | Condition |
|---|---|
| ArgumentNullException | value is null. |
| ArgumentOutOfRangeException | startIndex or length is less than zero. -or- The address specified by value + startIndex is too large for the current platform; that is, the address calculation overflowed. -or- The length of the new string to initialize is too large to allocate. |
| ArgumentException | The address specified by value + startIndex is less than 64K. -or- A new instance of String could not be initialized using value, assuming value is encoded as specified by enc. |
| AccessViolationException | value, startIndex, and length collectively specify an invalid address. |
 Note |
|---|
For examples and comprehensive usage information about this and other String constructor overloads, see the String constructor summary. |
- SecurityCriticalAttribute
requires full trust for the immediate caller. This member cannot be used by partially trusted or transparent code.
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
