IUIX_Obj::QueryImpl Method

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== Syntax ==
 
== Syntax ==
<pre class="brush:cpp;gutter:false">HRESULT QueryImpl([in] GUID* riid, [in, optional] IUnknown* pSkipImpl, [out, retval] void** ppvImpl);</pre>
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<pre class="brush:cpp;gutter:false">HRESULT QueryImpl([in] GUID* riid, [in] IUnknown* pSkipImpl, [out] void** ppvImpl);</pre>
  
 
== Parameters ==
 
== Parameters ==
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:[in]  Pointer to GUID.
 
:[in]  Pointer to GUID.
 
;''pSkipImpl''
 
;''pSkipImpl''
:[in, optional]  Pointer to IUnknown*.
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:[in]  Pointer to IUnknown*.
 
;''ppvImpl''
 
;''ppvImpl''
:[out, retval]  Pointer to void.
+
:[out]  Pointer to void.
  
 
== Return Value ==
 
== Return Value ==

Revision as of 12:34, 24 March 2015

The method of interface of PDF-XChange Editor SDK.

Syntax

HRESULT QueryImpl([in] GUID* riid, [in] IUnknown* pSkipImpl, [out] void** ppvImpl);

Parameters

riid
[in] Pointer to GUID.
pSkipImpl
[in] Pointer to IUnknown*.
ppvImpl
[out] Pointer to void.

Return Value

Returns S_OK if operation was successful or error code in other cases.

See Also

See also IUIX_Obj.