IPXS_PDFVariant::Arr_GetDouble Method

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== Syntax ==
 
== Syntax ==
<pre class="brush:cpp;gutter:false">HRESULT Arr_GetDouble([in] ULONG nIndex, [in, optional] double nDefValue, [out, retval] double* pVal);</pre>
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<pre class="brush:cpp;gutter:false">HRESULT Arr_GetDouble([in] ULONG nIndex, [in, defaultvalue(0.0)] double nDefValue, [out, retval] double* pVal);</pre>
  
 
== Parameters ==
 
== Parameters ==
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:[in]  Value of ULONG.
 
:[in]  Value of ULONG.
 
;''nDefValue''
 
;''nDefValue''
:[in, optional]  Value of double.
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:[in, defaultvalue(0.0)]  Value of double.
 
;''pVal''
 
;''pVal''
 
:[out, retval]  Pointer to double.
 
:[out, retval]  Pointer to double.

Revision as of 00:12, 17 April 2015

The method of interface of PDF-XChange Editor SDK.

Syntax

HRESULT Arr_GetDouble([in] ULONG nIndex, [in, defaultvalue(0.0)] double nDefValue, [out, retval] double* pVal);

Parameters

nIndex
[in] Value of ULONG.
nDefValue
[in, defaultvalue(0.0)] Value of double.
pVal
[out, retval] Pointer to double.

Return Value

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

See Also

See also IPXS_PDFVariant.