IPXS_PDFVariant::Arr_SetDouble Method
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== Syntax == | == Syntax == | ||
| − | <pre class="brush:cpp;gutter:false">HRESULT Arr_SetDouble([in] ULONG | + | <pre class="brush:cpp;gutter:false">HRESULT Arr_SetDouble([in] ULONG Pos, |
| − | [in] double | + | [in] double Val, |
| − | [in, defaultvalue(-1)] LONG | + | [in, defaultvalue(-1)] LONG Prec);</pre> |
== Parameters == | == Parameters == | ||
| − | ; | + | ;Pos |
:[in]Specifies index of element to replace. If it is greater or equal to array size function will return <code>E_INVALIDARG</code>. | :[in]Specifies index of element to replace. If it is greater or equal to array size function will return <code>E_INVALIDARG</code>. | ||
| − | ; | + | ;Val |
:[in] Value of new variant. | :[in] Value of new variant. | ||
| − | ; | + | ;Prec |
:[in, defaultvalue(-1)] Expected precision in PDF file. Valid range is from <code>1</code> to <code>Precision_Max</code> (15). All other values will be replaced by <code>Precision_Default</code> (6). | :[in, defaultvalue(-1)] Expected precision in PDF file. Valid range is from <code>1</code> to <code>Precision_Max</code> (15). All other values will be replaced by <code>Precision_Default</code> (6). | ||
Revision as of 07:18, 12 June 2015
Replace specified element of array with new variant with type PVT_Double and specified value.
Syntax
HRESULT Arr_SetDouble([in] ULONG Pos,
[in] double Val,
[in, defaultvalue(-1)] LONG Prec);
Parameters
- Pos
- [in]Specifies index of element to replace. If it is greater or equal to array size function will return
E_INVALIDARG. - Val
- [in] Value of new variant.
- Prec
- [in, defaultvalue(-1)] Expected precision in PDF file. Valid range is from
1toPrecision_Max(15). All other values will be replaced byPrecision_Default(6).
Return Value
Returns S_OK if operation was successful or error code in other cases.
