正常的，这样改一下：
Dim t1 As Double = Forms("找零计算").Controls("NumericComboBox1").vlueDim t2 As Double = Forms("找零计算").Controls("NumericComboBox2").ValueForms("找零计算").Controls("NumericComboBox3").value = math.round(t1- t2,6)
加好友 
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Post By：2013/2/19 20:11:00 [显示全部帖子]
