Hello World!
I am attempting a crosstab report for the first time and have had limited success.
I have everything on the report unbound and labelled dynamically and it's half working.
My Crosstab query displays the data correctly, and the Report when opened automatically ascertains the correct number of columns and labels.
The problem is that it's displaying the same row twice, whereas the recordset and crosstab query should have 2 unique rows.
I'm struggling to figure out why this is happening.
Here's the underlaying Crosstab SQL
Result
Here's the code for the report - modified from http://www.hitechcoach.com/index.php?option=com_docman&task=doc_details&gid=6&Itemid=28
And finally - the result
All the labels and text boxes on the report are unbound and I can't see anything in the settings that would be causing this duplication.
Does anyone have any bright ideas? I've found this crosstab stuff more challenging than expected
I am attempting a crosstab report for the first time and have had limited success.
I have everything on the report unbound and labelled dynamically and it's half working.
My Crosstab query displays the data correctly, and the Report when opened automatically ascertains the correct number of columns and labels.
The problem is that it's displaying the same row twice, whereas the recordset and crosstab query should have 2 unique rows.
I'm struggling to figure out why this is happening.
Here's the underlaying Crosstab SQL
PHP:
PARAMETERS [Forms]![frmMailReports]![cmbReportDate] DateTime;
TRANSFORM Nz(Sum([tblMailRecords.ItemCost]+[tblmailrecords.PostageCost]),0) AS Total
SELECT tblMailPostageZone.Zone
FROM tblMailTotalsCategory INNER JOIN (tblMailPostageType INNER JOIN (tblMailPostageZone INNER JOIN tblMailRecords ON tblMailPostageZone.ZoneID=tblMailRecords.ZoneID) ON (tblMailPostageType.PostageTypeID=tblMailRecords.PostageTypeID) AND (tblMailPostageType.ZoneID=tblMailPostageZone.ZoneID)) ON tblMailTotalsCategory.CategoryID=tblMailPostageType.CategoryID
WHERE (((Format([Date],"yyyy-mm"))=[Forms]![frmMailReports]![cmbReportDate]))
GROUP BY tblMailPostageZone.Zone
ORDER BY tblMailTotalsCategory.Category
PIVOT tblMailTotalsCategory.Category;Result
Here's the code for the report - modified from http://www.hitechcoach.com/index.php?option=com_docman&task=doc_details&gid=6&Itemid=28
Code:
Option Compare Database 'Use database order for string comparisons.
Option Explicit
' Constant for maximum number of columns EmployeeSales query would
' create plus 1 for a Totals column.
Const conTotalColumns = 11
' Variables for Database object and Recordset.
Dim dbsReport As Database
Dim rstReport As Recordset
' Variables for number of columns and row and report totals.
Dim intColumnCount As Integer
Dim lngRgColumnTotal(1 To conTotalColumns) As Long
Dim lngReportTotal As Long
Private Sub Detail1_Format(Cancel As Integer, FormatCount As Integer)
' Place values in text boxes and hide unused text boxes.
Dim intX As Integer
' Verify that not at end of recordset.
If Not rstReport.EOF Then
' If FormatCount is 1, place values from recordset into text boxes
' in detail section.
If Me.FormatCount = 1 Then
For intX = 1 To intColumnCount
' Convert Null values to 0.
Me("Col" + Format(intX)) = xtabCnulls(rstReport(intX - 1))
Next intX
' Hide unused text boxes in detail section.
For intX = intColumnCount + 2 To conTotalColumns
Me("Col" + Format(intX)).Visible = False
Next intX
' Move to next record in recordset.
rstReport.MoveNext
End If
End If
End Sub
Private Sub Detail1_Print(Cancel As Integer, PrintCount As Integer)
Dim intX As Integer
Dim lngRowTotal As Long
' If PrintCount is 1, initialize rowTotal variable.
' Add to column totals.
If Me.PrintCount = 1 Then
lngRowTotal = 0
For intX = 2 To intColumnCount
' Starting at column 2 (first text box with crosstab value),
' compute total for current row in detail section.
lngRowTotal = lngRowTotal + Me("Col" + Format(intX))
' Add crosstab value to total for current column.
lngRgColumnTotal(intX) = lngRgColumnTotal(intX) + Me("Col" + Format(intX))
Next intX
' Place row total in text box in detail section.
Me("Col" + Format(intColumnCount + 1)) = lngRowTotal
' Add row total for current row to grand total.
lngReportTotal = lngReportTotal + lngRowTotal
End If
End Sub
Private Sub Detail1_Retreat()
' Always back up to previous record when detail section retreats.
rstReport.MovePrevious
End Sub
Private Sub InitVars()
Dim intX As Integer
' Initialize lngReportTotal variable.
lngReportTotal = 0
' Initialize array that stores column totals.
For intX = 1 To conTotalColumns
lngRgColumnTotal(intX) = 0
Next intX
End Sub
Private Sub PageHeader0_Format(Cancel As Integer, FormatCount As Integer)
Dim intX As Integer
' Put column headings into text boxes in page header.
For intX = 1 To intColumnCount
Me("Head" + Format(intX)) = rstReport(intX - 1).Name
Next intX
' Make next available text box Totals heading.
Me("Head" + Format(intColumnCount + 1)) = "Totals"
' Hide unused text boxes in page header.
For intX = (intColumnCount + 2) To conTotalColumns
Me("Head" + Format(intX)).Visible = False
Next intX
End Sub
Private Sub Report_Close()
On Error Resume Next
' Close recordset.
rstReport.Close
End Sub
Private Sub Report_NoData(Cancel As Integer)
MsgBox "No records match the criteria you entered.", vbExclamation, "No Records Found"
rstReport.Close
Cancel = True
End Sub
Private Sub Report_Open(Cancel As Integer)
' Create underlying recordset for report using criteria entered in
' frmMailReports form.
Dim intX As Integer
Dim qdf As QueryDef
Dim frm As Form
' Don't open report if frmMailReports form isn't loaded.
If Not (IsLoaded("frmMailReports")) Then
Cancel = True
MsgBox "To preview or print this report, you must open " _
& "frmMailReports in Form view.", vbExclamation, _
"Must Open Dialog Box"
Exit Sub
End If
' Set database variable to current database.
Set dbsReport = CurrentDb
Set frm = Forms!frmMailReports
' Open QueryDef object.
Set qdf = dbsReport.QueryDefs(Me.RecordSource)
' Set parameters for query based on values entered
' in frmMailReports form.
qdf.Parameters("Forms!frmMailReports!cmbReportDate") _
= frm!cmbReportDate
' Open Recordset object.
Set rstReport = qdf.OpenRecordset()
' Set a variable to hold number of columns in crosstab query.
intColumnCount = rstReport.Fields.Count
End Sub
Private Sub ReportFooter4_Print(Cancel As Integer, PrintCount As Integer)
Dim intX As Integer
' Place column totals in text boxes in report footer.
' Start at column 2 (first text box with crosstab value).
For intX = 2 To intColumnCount
Me("Tot" + Format(intX)) = lngRgColumnTotal(intX)
Next intX
' Place grand total in text box in report footer.
Me("Tot" + Format(intColumnCount + 1)) = lngReportTotal
' Hide unused text boxes in report footer.
For intX = intColumnCount + 2 To conTotalColumns
Me("Tot" + Format(intX)).Visible = False
Next intX
End Sub
Private Sub ReportHeader3_Format(Cancel As Integer, FormatCount As Integer)
' Move to first record in recordset at beginning of report
' or when report is restarted. (A report is restarted when
' you print a report from Print Preview window, or when you return
' to a previous page while previewing.)
rstReport.MoveFirst
'Initialize variables.
InitVars
End Sub
Private Function xtabCnulls(varX As Variant)
' Test if a value is null.
If IsNull(varX) Then
' If varX is null, set varX to 0.
xtabCnulls = 0
Else
' Otherwise, return varX.
xtabCnulls = varX
End If
End FunctionAll the labels and text boxes on the report are unbound and I can't see anything in the settings that would be causing this duplication.
Does anyone have any bright ideas? I've found this crosstab stuff more challenging than expected
