|  | @@ -639,8 +639,11 @@
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				|  |  |        },
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				|  |  |        // 价格改变
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				|  |  |        handleChangePrice(record){
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				|  |  | +        if(!parseFloat(parseFloat(record.detailedNum))){
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				|  |  | +          record.detailedNum = 0
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				|  |  | +        }
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				|  |  |          if(record.price && record.coatHanger){
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				|  |  | -          record.totalPrice = Number(record.coatHanger)* Number(record.price)+ Number((record.detailedNum?record.detailedNum:0))
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				|  |  | +          record.totalPrice = Number(record.coatHanger)* Number(record.price)+ Number((C?record.detailedNum:0))
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				|  |  |            this.$forceUpdate()
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				|  |  |          }else{
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				|  |  |             record.totalPrice = record.detailedNum
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