runkingamw 发表于 2011-5-19 16:28
DSum("[金额]","付款明细","[款项ID]='3'And [房号ID]=[forms]![销售记录窗体]![房号ID]")
错在哪里了, ...
runkingamw 发表于 2011-5-23 15:09
=nz(DSum("[金额]","付款明细","[款项ID]=1 And [房号ID]=" & [Forms]![付款窗体]![Text17]))+nz(DSum("[金 ...
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