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Foxtable(狐表) http://www.foxtable.com
是不是应该这样?
Dim d1 As Date
Dim d2 As Date
d1 = today.adddays(-day(Today)) '定义本月初
d2 = today.adddays(-day(Today)).adddays(-day(today.adddays(-day(Today)))) '定义上月初
If e.DataCol.name ="原料代码" Then '则累计原辅料入库表中同代码原辅料总的入库量,然后赋值给变动行的数量列
e.DataRow("当月入库kg") = DataTables("原辅料入库").Compute("Sum(实收数量)","[原料代码] = '" & e.NewValue & "'And [日期] >= #" & d2 & "# And [日期] <= #" & d1 "#")
End If
试试:
If e.DataCol.name ="原料代码" Then
Dim d1 As Date = New Date(Date.Today.Year,Date.Today.Month,1)
Dim d2 As Date = d1.AddMonths(-1)
e.DataRow("当月入库kg") = DataTables("原辅料入库").Compute("Sum(实收数量)","[原料代码] = #" & e.NewValue & "# And [日期] >= #" & d2 & "# And [日期] <= # " & d1 & "#")
End If
如果你搞不定,就上传自己的数据表,写上你的代码,我帮你看看问题出在什么地方。
一般这种问题,如果你的表已经上传到论坛,可能不到10分钟,就已经处理好给你了。
另外建议看看:
http://www.foxtable.com/help/topics/1284.htm
http://www.foxtable.com/help/topics/1424.htm
http://www.foxtable.com/help/topics/1337.htm