IPXS_PDFVariant::Dict_GetDoubleR Method

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== Syntax ==
 
== Syntax ==
<pre class="brush:cpp;gutter:false">HRESULT Dict_GetDoubleR([in]                    UCHAR*  Key,
+
<pre class="brush:cpp;gutter:false">HRESULT Dict_GetDoubleR([in]                    UCHAR*  nKey,
                         [in]                    ULONG    KeyLen,
+
                         [in]                    ULONG    nKeyLen,
                         [in, defaultvalue(0.0)]  double  DefValue,
+
                         [in, defaultvalue(0.0)]  double  nDefValue,
                         [out, retval]            double*  Val);</pre>
+
                         [out, retval]            double*  nVal);</pre>
  
 
== Parameters ==
 
== Parameters ==
;Key
+
;nKey
 
:[in]  Pointer to UCHAR.
 
:[in]  Pointer to UCHAR.
;KeyLen
+
;nKeyLen
 
:[in]  Value of ULONG.
 
:[in]  Value of ULONG.
;DefValue
+
;nDefValue
 
:[in, defaultvalue(0.0)]  Value of double.
 
:[in, defaultvalue(0.0)]  Value of double.
;Val
+
;nVal
 
:[out, retval]  Pointer to double.
 
:[out, retval]  Pointer to double.
  

Latest revision as of 03:43, 15 June 2015


The method of interface of PDF-XChange Editor SDK.

Syntax

HRESULT Dict_GetDoubleR([in]                     UCHAR*   nKey,
                        [in]                     ULONG    nKeyLen,
                        [in, defaultvalue(0.0)]  double   nDefValue,
                        [out, retval]            double*  nVal);

Parameters

nKey
[in] Pointer to UCHAR.
nKeyLen
[in] Value of ULONG.
nDefValue
[in, defaultvalue(0.0)] Value of double.
nVal
[out, retval] Pointer to double.

Return Value

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

See Also

IPXS_PDFVariant