Congratulations to our C# Guru winner for May 2013! To find all the competitors for May (and more information about this monthly contest), see the Wiki article: TechNet Guru Awards, May 2013.

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Visual C# Technical Guru - May 2013

Here are excerpts from the article:

Description

It implements the component wrapper over Win32 SpellChecker library. A wrapper that it can be easily used by caller of Windows Store App irrespective of Application Language and without worrying about C++ and COM intricacies.

 
Spell checking client sample (C++)

Also it needs to have spell checker provider installed. See the below link for more details

Spell checking provider sample

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Internals

The functionality to check spellings is exposed by the ISpellCheckerFactory and ISpellChecker interface.

ISpellCheckerFactory : public IUnknown
    {
    public:
        virtual /* [propget] */ HRESULT STDMETHODCALLTYPE get_SupportedLanguages( 
            /* [retval][out] */ __RPC__deref_out_opt IEnumString **value) = 0;

        virtual HRESULT STDMETHODCALLTYPE IsSupported( 
            /* [in] */ __RPC__in LPCWSTR languageTag,
            /* [retval][out] */ __RPC__out BOOL *value) = 0;

        virtual HRESULT STDMETHODCALLTYPE CreateSpellChecker( 
            /* [in] */ __RPC__in LPCWSTR languageTag,
            /* [retval][out] */ __RPC__deref_out_opt ISpellChecker **value) = 0;

    };

Read the entire article here:

Spell Checking WinRT Component (C#, VB, HTML5/JavaScript)

Thanks again to Sachin for a great contribution!

   - User Ed

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