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29c989e784
git-svn-id: svn://fileserver/activex/AVS/Sources/TeamlabOffice/trunk/ServerComponents@58816 954022d7-b5bf-4e40-9824-e11837661b57
33 lines
674 B
C++
33 lines
674 B
C++
#include "precompiled_xls.h"
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#include "BetterVariantT.h"
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//#include <Exception/AttributeDataWrong.h>
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namespace AUX
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{;
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BetterVariantT::BetterVariantT(const _variant_t& varSrc)
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: _variant_t(varSrc)
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{
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}
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// Extracts a VT_R8 into a double
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//
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BetterVariantT::operator double() const
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{
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if (V_VT(this) == VT_R8) {
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return V_R8(this);
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}
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_variant_t varDest;
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if(FAILED(::VariantChangeTypeEx(static_cast<VARIANT*>(&varDest),
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const_cast<VARIANT*>(static_cast<const VARIANT*>(this)), 1252, 0, VT_R8)))
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{
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throw;// EXCEPT::LE::WrongIntermediateXMLFormat("Type mismatch", __FUNCTION__);
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}
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return V_R8(&varDest);
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}
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} // namespace AUX
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