方天ERP 解决委外产品入库 提示:could not convert variant of type(null) into type (double)
2017-03-27 15:19
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从字面上理解：不能讲数据类型NULL转换成DOUBLE。
肯定是某个字段转DOUBLE的时候出问题了，一个个排查字表，发现汇率处没有定义。鼠标点币别，右键选择关联，进入【外汇汇率设置】，将对应的币别设置好汇率。重新来一遍就不再提示此错误。
肯定是某个字段转DOUBLE的时候出问题了，一个个排查字表，发现汇率处没有定义。鼠标点币别，右键选择关联，进入【外汇汇率设置】，将对应的币别设置好汇率。重新来一遍就不再提示此错误。
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