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Ref T717, return "null" for null PQ
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@@ -370,6 +370,7 @@ namespace BlackMisc
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template<class MU, class PQ>
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template<class MU, class PQ>
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QString CPhysicalQuantity<MU, PQ>::valueRoundedAsString(MU unit, int digits) const
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QString CPhysicalQuantity<MU, PQ>::valueRoundedAsString(MU unit, int digits) const
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{
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{
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if (this->isNull()) { return QStringLiteral("null"); }
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const double v = this->valueRounded(unit, digits);
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const double v = this->valueRounded(unit, digits);
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return QString::number(v, 'f', digits);
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return QString::number(v, 'f', digits);
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}
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}
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