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我有一个输入数据的表格。排序顺序、开始日期和结束日期。

输入数据后，将生成报告。但我得到了错误。

错误：“Microsoft Access 数据库引擎无法将 '[Forms]![AuditPTETotals]![startDate]' 识别为有效的字段名称或表达式。

这是我的交叉表 (AuditPTETotals_CrosstabDateRange) 查询，它使用另一个查询 (AuditPTETotalsDateRange) 检索到的数据

TRANSFORM Sum(AuditPTETotalsDateRange.PTEtotal) AS SumOfPTEtotal
SELECT AuditPTETotalsDateRange.companyName, AuditPTETotalsDateRange.regNum,    Sum(AuditPTETotalsDateRange.PTEtotal) AS [Total Of PTEtotal]
FROM AuditPTETotalsDateRange
GROUP BY AuditPTETotalsDateRange.companyName, AuditPTETotalsDateRange.regNum
PIVOT AuditPTETotalsDateRange.description;

这是 AuditPTETotalsDateRange

    SELECT CUSTOMER.regNum, CUSTOMER.companyName, ScrapTireType.description, ScrapTireType.PTEamount, ScrapCollectionTireType.amount, ScrapCollection.PTEtotal, ScrapCollection.Date
FROM (ScrapCollection INNER JOIN CUSTOMER ON ScrapCollection.regNum = CUSTOMER.regNum) INNER JOIN (ScrapTireType INNER JOIN ScrapCollectionTireType ON (ScrapTireType.scrapTireTypeID = ScrapCollectionTireType.scrapTireTypeID) AND (ScrapTireType.scrapTireTypeID = ScrapCollectionTireType.scrapTireTypeID)) ON ScrapCollection.scrapCollectionID = ScrapCollectionTireType.scrapCollectionID
WHERE (((ScrapCollection.Date) Between [Forms]![AuditPTETotals]![startDate] And [Forms]![AuditPTETotals]![endDate]));

我以类似的方式使用这种方法来引用查询中的表单字段，但是这一次，我不确定我做错了什么。请帮忙。

谢谢

4

2 回答 2

1

我找到了解决办法！我在控件上使用了日期/时间格式。我认为它弄乱了我的参数的实际格式。相反，我使用了一个常规文本框并为其设置了一个输入掩码。有效。

于 2012-06-07T00:12:15.193 回答
0

在您正在使用的表单上创建一个按钮，并将以下内容添加到其 Click 事件中。确保将MyReportName更改为实际的报告名称。 MyReportName在下面的代码中出现了两次。

On Error Resume Next
DoCmd.Close acReport, "MyReportName"
DoCmd.DeleteObject acQuery, "AuditPTETotalsDateRange"
On Error GoTo Err_cmd_Click

Dim strSQL, strSQL1 As String
Dim qdef As DAO.QueryDef

strSQL = "SELECT CUSTOMER.regNum, CUSTOMER.companyName, ScrapTireType.description, ScrapTireType.PTEamount, ScrapCollectionTireType.amount, ScrapCollection.PTEtotal, ScrapCollection.Date " & _
         "FROM (ScrapCollection INNER JOIN CUSTOMER ON ScrapCollection.regNum = CUSTOMER.regNum) INNER JOIN (ScrapTireType INNER JOIN ScrapCollectionTireType ON (ScrapTireType.scrapTireTypeID = ScrapCollectionTireType.scrapTireTypeID) AND (ScrapTireType.scrapTireTypeID = ScrapCollectionTireType.scrapTireTypeID)) ON ScrapCollection.scrapCollectionID = ScrapCollectionTireType.scrapCollectionID " & _
         "WHERE (((ScrapCollection.Date) Between #" & [Forms]![AuditPTETotals]![startDate] & "# And #" & [Forms]![AuditPTETotals]![endDate] & "#))"

strSQL1 = "TRANSFORM Sum(AuditPTETotalsDateRange.PTEtotal) AS SumOfPTEtotal " & _
          "SELECT AuditPTETotalsDateRange.companyName, AuditPTETotalsDateRange.regNum, Sum(AuditPTETotalsDateRange.PTEtotal) AS [Total Of PTEtotal] " & _
          "FROM AuditPTETotalsDateRange " & _
          "GROUP BY AuditPTETotalsDateRange.companyName, AuditPTETotalsDateRange.regNum " & _
          "PIVOT AuditPTETotalsDateRange.description"

Set qdef = CurrentDb.CreateQueryDef("AuditPTETotalsDateRange", strSQL)
Set qdef = CurrentDb.CreateQueryDef("AuditPTETotals_CrosstabDateRange", strSQL1)
DoCmd.OpenReport "MyReportName", acViewPreview

Exit_cmd_Click:
    Exit Sub
Err_cmd_Click:
    MsgBox Err.Description
    Resume Exit_cmd_Click

然后在关闭事件的表单上添加以下内容：

On Error Resume Next
DoCmd.DeleteObject acQuery, "AuditPTETotalsDateRange"

然后发生的情况是，如果单击该按钮，AuditPTETTotalsDateRange 将被删除然后重新创建。此外，如果您关闭表单，则会删除 AuditPTETotalsDateRange 查询。这没关系，因为只有在表单打开时才需要查询。将报告的记录源设置为 AuditPTETotals_CrosstabDateRange。

您必须参考Microsoft DAO xx 对象库集才能使上述代码正常工作。您可能已经拥有参考集。xx 代表版本。任何版本都应该工作。

编辑

您可能希望在进行所有这些更改之前复制原始报告，以防它不适合您。尝试从报表上的字段中删除数据源，使其不受约束。然后将以下代码添加到打开事件的报告中：

Dim rs As DAO.Recordset
Set rs = CurrentDb.OpenRecordset("AuditPTETotals_CrosstabDateRange", dbOpenDynaset)

On Error Resume Next
[txtdata1].ControlSource = rs.Fields(4).Name
[txtData2].ControlSource = rs.Fields(5).Name
[txtData3].ControlSource = rs.Fields(6).Name
//And etc for as many fields as you have on report

您还可以以类似的方式在页眉上分配列标题。他们需要从标签更改为未绑定的文本框才能正常工作。将以下代码添加到页眉 On Format 事件中：

Dim rs As DAO.Recordset
Set rs = CurrentDb.OpenRecordset("AuditPTETotals_CrosstabDateRange", dbOpenDynaset)

On Error Resume Next
[txtColHeading1].value = rs.Fields(4).Name
[txtColHeading2].value = rs.Fields(5).Name
[txtColHeading3].value = rs.Fields(6).Name
//And etc for as many fields as you have on report

这将允许您在不知道您将拥有哪些列的情况下运行您的报告。确保您命名控件以匹配代码中此处的名称，反之亦然。

于 2012-06-04T13:29:45.520 回答