[AccessD] Access data to Excel Chart

Lonnie,

I haven't read this thread till now so if my suggestion has been covered
already . . .

Have you considered or tried using MS Graph?  I've used this with success.
It has the same (I believe) functionality for regular charts that Excel has.
If it works out then you can stay in Access.  Note: You'll need to set a
reference to MS Graph if you want to use it, which I'm pretty sure will be
on your client's PCs.

Best of Luck!
Dan

-----Original Message-----
From: accessd-bounces at databaseadvisors.com
[mailto:accessd-bounces at databaseadvisors.com] On Behalf Of Lonnie Johnson
Sent: Wednesday, November 09, 2005 10:29 AM
To: Access Developers discussion and problem solving
Subject: Re: [AccessD] Access data to Excel Chart

Thanks,
 
The actual application is a process where the user can select one or more
clients from a listbox. An excel workbook would then be created for EACH
client with four different graphs in each workbook.

"Hale, Jim" <Jim.Hale at fleetpride.com> wrote:
Lonnie,
The fastest, easiest way to do this is from within Excel. When you create
the pivot table when it asks for the data source select "external data
source." You can then navigate to your mdb and select the query you want to
run. When it comes time to update the data simply hit refresh from the data
menu in Excel. This solution means the user runs it from Excel and doesn't
need to know anything about Access. If it is used on multiple machines the
mdb has to be available to them and the connection to the mdb should use the
network path. Also, if your query uses parameters or function calls it will
not work. The way around this is to use sub queries to provide the criteria.

The second easiest way is to create your pivot table and chart and then use
the "analyze it with excel" selection on the toolbar to dump the results to
Excel. You then cut and paste into your spreadsheet and refresh the pivot
table from the data menu. This is fast but manual.

The third way is to fully automate the process. To do this create the pivot
table and chart and store it as an Excel template without data. Then open
the Excel sheet using automation and paste the query results into the
spreadsheet. This is the best solution for the long term but of course
requires development time. Assuming you have already opened an Excel
instance AppXcel the following function can be used to paste recordsets into
the named worksheet: (this is from a class I created to move data to Excel)

Jim Hale

Public Function PasteRecSetExcel(strSheetName As String, _
rstData As Recordset, Optional blPaste As Boolean = False, Optional
strWSRange As String) As Boolean

Dim wksUpl As Worksheet, y As Long, lngRetval As Long, blSheet As Boolean,
blRange As Boolean
On Error GoTo PROC_ERR
blSheet = SheetExists(strSheetName)
blRange = RangeNameExists(strWSRange)
If strWSRange = "" Then blRange = True
If rstData.RecordCount = 0 Then
MsgBox rstData.Name & " is empty. There are no records to paste ", _
vbOKOnly + vbCritical + vbSystemModal + vbDefaultButton1, _
"Empty Recordset"
PasteRecSetExcel = False
ElseIf blSheet = False Then
MsgBox strSheetName & " doesn't exist.", _
vbOKOnly + vbCritical + vbSystemModal + vbDefaultButton1, _
"Non-existent Sheet"
PasteRecSetExcel = False
ElseIf blRange = False Then
MsgBox strWSRange & " is not a valid range name. No data was pasted.", _
vbOKOnly + vbCritical + vbSystemModal + vbDefaultButton1, _
"Range does not exist"
PasteRecSetExcel = False
Else
'Load Data into Excel
Set wksUpl = appXcel.Worksheets(strSheetName)
If strWSRange = "" Then 'if range name exists use different paste method
If blPaste = True Then
'true means find first empty cell before pasting the recordset
y = appXcel.WorksheetFunction.CountA(wksUpl.Range("A:A"))
wksUpl.Cells(y + 1, 1).CopyFromRecordset rstData
Else
'false means clear th sheet and paste the new data beginning in
A2
wksUpl.Range("A2:IV65536").ClearContents
wksUpl.Range("A2").CopyFromRecordset rstData
End If
Else
wksUpl.Range(strWSRange).ClearContents
wksUpl.Range(strWSRange).CopyFromRecordset rstData
End If
PasteRecSetExcel = True
End If
PROC_EXIT:
If (rstData Is Nothing) = False Then Set rstData = Nothing
If (wksUpl Is Nothing) = False Then Set wksUpl = Nothing
Exit Function

PROC_ERR:
PasteRecSetExcel = False
If Err.Number = 1004 Then
MsgBox "UseExcel.Class Error: Range " & strWSRange & " does not
exist.", , _
"PasteRecSetExcel Method"
Else
MsgBox "UseExcel.Class Error: " & Err.Number & ". " &
Err.Description, , _
"PasteRecSetExcel Method"
End If
Resume PROC_EXIT

End Function

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May God bless you beyond your imagination!
Lonnie Johnson
ProDev, Professional Development of MS Access Databases
Visit me at ==> http://www.prodev.us





 





		
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