PtrToStringUni Method (IntPtr, Int32)
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Marshal.PtrToStringUni Method (IntPtr, Int32)

For apps that target Windows Phone OS 7.0 and 7.1, do not use any members of this type in your app. If you do, your code will throw a MethodAccessException. This type is security-critical, which restricts it to internal use by the .NET Framework for Windows Phone class library.
[SECURITY CRITICAL]

[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]

Copies a specified number of characters from a Unicode string stored in native heap to a managed String.

Namespace:  System.Runtime.InteropServices
Assembly:  mscorlib (in mscorlib.dll)

'Declaration
<SecurityCriticalAttribute> _
Public Shared Function PtrToStringUni ( _
	ptr As IntPtr, _
	len As Integer _
) As String

Parameters

ptr
Type: System.IntPtr
The address of the first character of the unmanaged string.
len
Type: System.Int32
The number of Unicode characters to copy.

Return Value

Type: System.String
A managed string that holds a copy of the native string if the value of the ptr parameter is not Nothing; otherwise, this method returns Nothing.

Windows Phone OS

Supported in: 8.1, 8.0, 7.1, 7.0

Windows Phone

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