对记录集adoRs进行筛选,直接用字符串‘MXD-16F-B’作过滤条件没问题: g% ~3 H" U! l6 c* s
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1. adoRs.Open "零件表"
2 K p! w$ Q2 w4 H& F 2. adoRs.Filter = "型号='MXD-16F-B'"
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& Z5 G6 \4 j9 q9 [" H' c但用变量引入条件则出错:& M" V# O: v4 P. B' B8 d, k
7 n, B; ]0 @0 Y+ I1 t 1. adoRs.Open "零件表"
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Dim ljb As String
6 P) d7 E/ {' P8 K: T1 W* q 3. ljb = "MXD-16F-B"5 o9 a; a% B' T0 @. o" B7 h/ W$ e
4. adoRs.Filter = "型号=" & ljb '或者用adoRs.Filter = "型号=ljb"也出错; n" F# L X% R5 V$ q# z
- v1 S, y) Z( p报“参数类型错误” (3001)/ J8 M8 t. _: K% O
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请教是何原因?怎解?谢谢! |