WindowsRuntimeMarshal::FreeHString Method (IntPtr)

.NET Framework (current version)
 

This API supports the product infrastructure and is not intended to be used directly from your code.

Frees the specified Windows Runtime HSTRING.

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

public:
[SecurityCriticalAttribute]
static void FreeHString(
	IntPtr ptr
)

Parameters

ptr
Type: System::IntPtr

The address of the HSTRING to free.

Exception Condition
PlatformNotSupportedException

The Windows Runtime is not supported on the current version of the operating system.

SecurityCriticalAttribute

requires full trust for the immediate caller. This member cannot be used by partially trusted or transparent code.

Universal Windows Platform
Available since 8
.NET Framework
Available since 4.5
Portable Class Library
Supported in: portable .NET platforms
Windows Phone Silverlight
Available since 8.0
Windows Phone
Available since 8.1
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