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Visual Studio 2012

Visual C++

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Windows Runtime C++ Template Library (WRL)

Reference

Microsoft::WRL::Wrappers Namespace

HString Class

HString::HString Constructor

HString::~HString Destructor

HString::Attach Method

HString::Detach Method

HString::Get Method

HString::GetAddressOf Method

HString::IsValid Method

HString::MakeReference Method

HString::Release Method

HString::Set Method

HString::Operator= Operator

HString::Operator< Operator

HString::Operator== Operator

HString::Operator!= Operator

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HString::IsValid Method

Visual Studio 2012

Indicates whether the current HString object is empty or not.

bool IsValid() const throw()

true if the current HString object is not empty; otherwise, false.

Header: corewrappers.h

Namespace: Microsoft::WRL::Wrappers

Reference

HString Class

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