IPXS_PDFVariant::Dict_GetDoubleR Method

PDF Structures Layer > Interfaces > IPXS_PDFVariant > IPXS_PDFVariant::Dict_GetDoubleR Method

The method of interface of PDF-XChange Editor SDK.

Syntax

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

Parameters

pKey

[in] Pointer to UCHAR.

nKeyLen

[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

IPXS_PDFVariant