String Constructor (Char*, Int32, Int32)
Initializes a new instance of the String class to the value indicated by a specified pointer to an array of Unicode characters, a starting character position within that array, and a length.
Assembly: mscorlib (in mscorlib.dll)
[SecurityCriticalAttribute] [CLSCompliantAttribute(false)] public unsafe String( char* value, int startIndex, int length )
startIndex or length is less than zero, value + startIndex cause a pointer overflow, or the current process does not have read access to all the addressed characters.
value specifies an array that contains an invalid Unicode character, or value + startIndex specifies an address less than 64000.
requires full trust for the immediate caller. This member cannot be used by partially trusted or transparent code.
Available since 4.5
Available since 1.1
Portable Class Library
Supported in: portable .NET platforms
Available since 2.0
Windows Phone Silverlight
Available since 7.0
Available since 8.1