使用 Access 表单文本框从查询中的同一字段过滤多个值/条件

Question

我想使用 Access 表单中的多个条件过滤查询中的字段。
例如具有 2 个条件的字段 Prime Part
这是我的表格
我正在使用来自https://stackoverflow.com/a/19568169
的方法 但是当我在文本框[Forms]![6M_DEMAND_FILTER]![Prime Part] 和[Forms]![6M_DEMAND_FILTER]![Prime Part3] 中填写值并将其他留空时，我的结果一无所获。 这是我的查询 sql

SELECT [6M_DEMAND].Region, [6M_DEMAND].Partnumber, [6M_DEMAND].[Part Name], [6M_DEMAND].[Prime Part], [6M_DEMAND].[Top Most Part], [6M_DEMAND].[Planner Name], [6M_DEMAND].[Part Cost], [6M_DEMAND].[Gcc 1], [6M_DEMAND].[Gcc 2], [6M_DEMAND].[Gcc 3], [6M_DEMAND].[Lob Model], [6M_DEMAND].[Region Age Class], [6M_DEMAND].Rtsdate, [6M_DEMAND].Eopdate, [6M_DEMAND].[Buy Part], [6M_DEMAND].[Return Warranty Iw], [6M_DEMAND].[Iw Yield Percentage], [6M_DEMAND].[Iw Yield Override], [6M_DEMAND].[Return Warranty Oow], [6M_DEMAND].[Oow Yield Percentage], [6M_DEMAND].[Oow Yield Override], [6M_DEMAND].Mpp, [6M_DEMAND].[Mpp(in)/Ccc Client Material Class], [6M_DEMAND].[Apcc Material Class/Ccc Ent Material Class], [6M_DEMAND].Jpn4hr, [6M_DEMAND].[Asu Count], [6M_DEMAND].Hostlocid, [6M_DEMAND].Country, [6M_DEMAND].Ib, [6M_DEMAND].[Stock Level Custom 2/Asl Lock Note], [6M_DEMAND].Aslitem, [6M_DEMAND].Safetystock, [6M_DEMAND].Ohb, [6M_DEMAND].[Fg Ohb (ohgood)], [6M_DEMAND].[Apj - Stock In Transit (csk)], [6M_DEMAND].[Usg 12m], [6M_DEMAND].[Usg -6m], [6M_DEMAND].[Usg -5m], [6M_DEMAND].[Usg -4m], [6M_DEMAND].[Usg -3m], [6M_DEMAND].[Usg -2m], [6M_DEMAND].[Usg -1m], [6M_DEMAND].[Usg -4w], [6M_DEMAND].[Usg -3w], [6M_DEMAND].[Usg -2w], [6M_DEMAND].[Usg -1w], [6M_DEMAND].[Current Wk Usg], [6M_DEMAND].[Op Qty], [6M_DEMAND].[Planner Code], [6M_DEMAND].[Region Lob], [6M_DEMAND].[Regional Com Code]
FROM 6M_DEMAND
WHERE (
           [6M_DEMAND].[Prime Part] Like "*" & [Forms]![6M_DEMAND_FILTER]![Prime Part] & "*"
        OR [Forms]![6M_DEMAND_FILTER]![Prime Part] Is Null
    )
 AND
    (
           [6M_DEMAND].[Prime Part] Like "*" & [Forms]![6M_DEMAND_FILTER]![Prime Part1] & "*"
        OR [Forms]![6M_DEMAND_FILTER]![Prime Part1] Is Null
    )
 AND
    (
           [6M_DEMAND].[Prime Part] Like "*" & [Forms]![6M_DEMAND_FILTER]![Prime Part2] & "*"
        OR [Forms]![6M_DEMAND_FILTER]![Prime Part2] Is Null
    )
AND
    (
           [6M_DEMAND].[Prime Part] Like "*" & [Forms]![6M_DEMAND_FILTER]![Prime Part3] & "*"
        OR [Forms]![6M_DEMAND_FILTER]![Prime Part3] Is Null
    )
 AND
    (
           [6M_DEMAND].[Prime Part] Like "*" & [Forms]![6M_DEMAND_FILTER]![Prime Part4] & "*"
        OR [Forms]![6M_DEMAND_FILTER]![Prime Part4] Is Null
    )
 AND
    (
           [6M_DEMAND].[Prime Part] Like "*" & [Forms]![6M_DEMAND_FILTER]![Prime Part5] & "*"
        OR [Forms]![6M_DEMAND_FILTER]![Prime Part5] Is Null
    )
GROUP BY [6M_DEMAND].Region, [6M_DEMAND].Partnumber, [6M_DEMAND].[Part Name], [6M_DEMAND].[Prime Part], [6M_DEMAND].[Top Most Part], [6M_DEMAND].[Planner Name], [6M_DEMAND].[Part Cost], [6M_DEMAND].[Gcc 1], [6M_DEMAND].[Gcc 2], [6M_DEMAND].[Gcc 3], [6M_DEMAND].[Lob Model], [6M_DEMAND].[Region Age Class], [6M_DEMAND].Rtsdate, [6M_DEMAND].Eopdate, [6M_DEMAND].[Buy Part], [6M_DEMAND].[Return Warranty Iw], [6M_DEMAND].[Iw Yield Percentage], [6M_DEMAND].[Iw Yield Override], [6M_DEMAND].[Return Warranty Oow], [6M_DEMAND].[Oow Yield Percentage], [6M_DEMAND].[Oow Yield Override], [6M_DEMAND].Mpp, [6M_DEMAND].[Mpp(in)/Ccc Client Material Class], [6M_DEMAND].[Apcc Material Class/Ccc Ent Material Class], [6M_DEMAND].Jpn4hr, [6M_DEMAND].[Asu Count], [6M_DEMAND].Hostlocid, [6M_DEMAND].Country, [6M_DEMAND].Ib, [6M_DEMAND].[Stock Level Custom 2/Asl Lock Note], [6M_DEMAND].Aslitem, [6M_DEMAND].Safetystock, [6M_DEMAND].Ohb, [6M_DEMAND].[Fg Ohb (ohgood)], [6M_DEMAND].[Apj - Stock In Transit (csk)], [6M_DEMAND].[Usg 12m], [6M_DEMAND].[Usg -6m], [6M_DEMAND].[Usg -5m], [6M_DEMAND].[Usg -4m], [6M_DEMAND].[Usg -3m], [6M_DEMAND].[Usg -2m], [6M_DEMAND].[Usg -1m], [6M_DEMAND].[Usg -4w], [6M_DEMAND].[Usg -3w], [6M_DEMAND].[Usg -2w], [6M_DEMAND].[Usg -1w], [6M_DEMAND].[Current Wk Usg], [6M_DEMAND].[Op Qty], [6M_DEMAND].[Planner Code], [6M_DEMAND].[Region Lob], [6M_DEMAND].[Regional Com Code];

你能帮我解决这个问题吗
谢谢。

Answer 1

选项：

1. 将 InStr() 函数与串联控件一起使用：

SELECT 6M_Demand.* FROM 6M_Demand
WHERE InStr([Forms]![6M_DEMAND_FILTER]![Prime Part1] & "," 
& [Forms]![6M_DEMAND_FILTER]![Prime Part2] & "," 
& [Forms]![6M_DEMAND_FILTER]![Prime Part3] & "," 
& [Forms]![6M_DEMAND_FILTER]![Prime Part4] & "," 
& [Forms]![6M_DEMAND_FILTER]![Prime Part5], [Prime Part]) > 0;

1. 将 LIKE 和通配符与串联控件一起使用：

SELECT 6M_Demand.* FROM 6M_Demand
WHERE [Forms]![6M_DEMAND_FILTER]![Prime Part1] & "," 
& [Forms]![6M_DEMAND_FILTER]![Prime Part2] & "," 
& [Forms]![6M_DEMAND_FILTER]![Prime Part3] & "," 
& [Forms]![6M_DEMAND_FILTER]![Prime Part4] & "," 
& [Forms]![6M_DEMAND_FILTER]![Prime Part5] LIKE "*" & [Prime Part] & "*";

1. VBA 构造过滤条件并应用于表单或报表

建议不要在命名约定中使用空格或标点符号/特殊字符。