I am writing code to Refresh table links. I only want to refresh the Access table links and ignore the Excel Table links. Is there a way to determine in VBA if the table link is pointing to an Excel file?
View RepliesQuestion: Is it possible, using VBA, to determine the actual Excel file type without opening the file?
I receive data files from other departments. Seems like every time someone changes their download structure, I end up with file types that do not match the download extension (example: xlm file with a xls extension). The files can't even be opened because of this. I think I can fix it if I could figure out how to determine what the file type really is.
I'm using Office 2010.
I am trying to create an access table linked to an excel file.
The excel file has 256,000 kb, 15 columns, 6,400 rows.
When I go to CREATE, DESIGN VIEW in access and try to create the new linked access table i get this message -
"MICROSOFT ACCESS HAS ENCOUNTERED A PROBLEM AND NEEDS TO CLOSE". I click on Ok and then it says "REPAIR MY OPEN DATABASE AND RESTART MS ACCESS".
I click on OK and then save the back up file. The file disappears. I start over again and the same process starts again and again...
I have an excel file linked to a table in Access. Several fields are date data types in excel but are showing up as text fields in Access.
My real goal is to do a comparison between two tables, but only if the date of the one piece of data is newer than the other. I had planned on comparing the two date fields but even though I have formatted the date fields in my excel file to be "Date", when I look at the design view of my table it is showing up as "Text" and therefore I am unable to do this comparison.
I'm not sure if it's just something that I'm missing but maybe someone else knows an easy fix to this. I know this is probably a simple question, but I did search the forum and didn't find a thread that specifically dealt with this issue.
Thanks in advance for your help.
How to search for a file using the dir function, however, i need to search for a file from a main folder which may have several sub folders.
I am having no luck so far - i understand there is a recursive search facility but im not sure how i can get this to work with what i am trying to achieve.
This is the code i have for the dir function:
If Len(Dir("as-tamworth-50midlands.qa$TamworthLaminate C of CsCircuit Foil" & CofC & ".")) = 0 Then
MsgBox "This file does not exist"
Else
MsgBox "Yippee"
End If
Using Access 2007, can I return a value for CurrentProject.FileFormat WITHOUT opening the database?
I'm looking for a way to determine the file version of a given Access database without actually "opening" the database in Access (I don't want it to ever be visible at all or in any way).
So to open a database in Access 2007 "without opening it," I'm using:
Code:
Dim db As DAO.Database
Set db = DBEngine.Workspaces(0).OpenDatabase("C:Path-ToFile.accdb")
From here, there are at least two different "version" indicators that can be used, as in this example:
Code:
Debug.Print db.Properties("Version").Value
Debug.Print db.Properties("AccessVersion").Value
Now, if you run this code on an Access 2002/2003 .MDB file, you will get:
Code:
4.0
09.50
If you run this code on an Access 2007 .ACCDB file, you get:
Code:
12.0
09.50
Note two important factors:The db.Properties("Version") seems to be returning the JET version from what I can see in research. This is NOT what I'm after.
The db.Properties("AccessVersion") returns THE SAME VALUE for an '07 ACCDB as it does for an '02-'03 MDB, since Microsoft never updated it, apparently.
Now.... the one way that I have found that ACCURATELY describes the version of a given access database file is to use:
Code:
Debug.Print CurrentProject.FileFormat
...as this will always return, for example, 2.0 for an Access 2.0 .MDB file; 10 for an Access 2002/03 .MDB file; and 12 for and Access 2007 .ACCDB file (and there are others; these are AcFileFormat bitmask constants as described in Access support).
BUT, this CurrentProject object doesn't seem to be available (so far as I can see) when using the "open without opening" method described above.
SO, is there any way to return the FileFormat value without opening the database visibly? (Merely basing it in the extension isn't right either.... that would be easy but not accurate as several formats use MDB.
I am using Excel and Access 2002. I have linked an excel file in Access. It is my understanding that if I add a new record in Excel it will automatically add it to Access and vise-versa. This is not working for me. I can add to one or the other and it will not display in both excel and access. I can manually add to both and access will display all data from both the database the table in access and the linked excel file. Any Ideas?
Thanks!
Terry
I need some simple code that will copy an Excel file or a table in Access to a specific location on an FTP server. I would think this would be a very simple task, but I have yet to find any sample code that is *simple*. I have seen lots of code that requires downloading this dll or that mda, but the examples don't work. There must be something built into MS Access 2010 that will allow a file to be uploaded to an FTP site.
All the variables are known:
The FTP location (it never changes)
The FTP Username and Password (they never change)
The destination folder on the FTP site (it never changes)
The File type (it never changes)
The File name (available from the form in Access from which this will be executed)
I can either produce an output file, then copy it to the FTP site, or I can export the table directly to the FTP site with the file name for that day.
This seems to be a very simple task with no simple solution. Currently I am using an FTP app to get the file to the FTP site, but I would like to automate this. The process that creates the output file is already automated, so I would just like to add this to the existing code as its own module.
I'm looking for a simple command on the idea of:
DoCmd.FTPFile, acExel, TableName, FTPFilePath, FTPFileName, Username, Password, acUpload
just made all that above up and none of it is a real function/command in VBA, but is just the kind of thing I'm looking for.
I would think that since I can download and XML file from an FTP site that it should be child's play to upload a simple file to an FTP site, but I can't figure it out.
I've got the forms and queries in one .accdb file and my tables in a separate .accdb file. The forms file links to the tables in the tables file. The tables file resides in a folder called simply enough C:acc_tables and thats where i browsed to (obviously) when i set up the linkage.
One of the users does not wish (for whatever goddamn reason) to create a C:acc_tables file to stick the tables file in , and wants the tables file in some other folder.. Unfortunately this user does not have the skills to delete the existing links and re-link to the tables file after putting it in the folder he wants.
Where in the file that holds the forms and and queries do i find the path setting to the tables linked file? Can it be changed without deleting links and then re-linking?
I have a file "MatchingData" thats linked to another file "Clist" . What I'm looking for to open "MatchingData" and update from "Clist" on opening. I don't know if I can do this without opening "CList". I have a feeling that I may have to open the "CList" (Hidden), update,then close "CList".
View 2 Replies View RelatedI have a linked *.txt file and a qwery that returns the top 1 record from it. (The ideea is to check a value from one column of the file).Both the linked file/table and the query run corectly,I have a vba code on the on open of a form that is checking the query above mentioned (the form is on the Startup option of the database) and when I need to use the Dcount of the Query "
Code:
DCnt = DCount("Den_Fis", "Data_R_Mod_U$G9707014")
I get the "Runtime error 3625: the text file specification..." doesn't exist etc.I pres debug and test the query, I get the "Unknown Jet Error".I press Stop in the VBA and open the Qry - it shows what is was ment to show.I know the workaround is to make a maketable with the needed info and the Dcount on the local table, but it would add one query and one table to the database.
Does anyone know why when i have a link excel spreadsheet in my access database i am not able to edit the data?
I have a copy of the database on my laptop and it works fine, i can edit and add data but the office copy which is on the network it will not let me edit the linked spreadsheet in access. I have an update query that updates a field in the linked excel table but it no longer works. I dont think there is any special permissions on the files. It is sooo frustrating... dont know what to do.
Thanks for letting me vent.
I'm trying to link a spreadsheet as a table in Access 2002. The link wizard is importing my number columns as numbers, even though I defined them as text. I need for them to be text in Access. How do I force this?
Thanks
I have a Table in my Db that is a link to an Excel spreadsheet.
Of around 200 records just one is giving me a problem, in one field.
The Excel SS itself is the result of links to about 8 other SSs
The problematic field is a part number and is formatted as text, in the linked table and the underlying SSs. But this one bl**dy field which should be '1707' is shown as "#Num!" Which suggests to me Access thinks it is an number.
Other linked cells like "12345" are fine ???
I have tried putting a letter infront and it then works correctly. Remove the letter, back to "#Num!" again!
Can anyone suggest a way of forcing the formatting to text please?
Cheers
I have a report which runs from a linked excel worksheet. Is there any way I can limit the number of rows in the access reports to only show those rows which are populated in the excel worksheet.
Presently, if the excel worksheet has information in say 20 rows, when I come to print the access report it is telling me there are 1067 records and the only way I can print is by selecting pages 1 & 2 of the report to print.
I have a table that was linked from a SQL Server with a file DSN. It was linked years ago so now I want to locate that specific DSN file for that specific table if possible.
View 3 Replies View RelatedI use an Excel interface to retrieve data from an Access file that has approximately 1 million records. I use an MS Query from Excel to run an Access Query to retrieve the data.
I have 16 "Criteria" fields (columns) in Excel that I change with drop-downs. Each criteria column has 2 to 9 values set; a total of 75 values. I pass these criteria fields to Access via a table link in Access.
The criteria of the fields in the query that is run in Access to pull the data based on the table link is updated by using the Values In A List (IN) option.
When I refresh this query in Excel, it pulls the data fine, but may take 10 minutes to run. (I am using MS Office 2003, 1Gig memory). I have limited VBA knowledge. Is there a better/faster way to pull this data?
I'm trying to use a template to track assets-specifically this template:URL....Is there a way I can link an excel doc to my database that provides all of my data, that is thereby linked to other tables within Access?I want my data to be updated as it is manipulated within the independent excel doc when I open access.
View 6 Replies View RelatedOne of the tables in my access file is a linked excel file. I however now want to create a form with which I want people can enter information in the table. However when I try to do this, it doesn't work. Whether it's possible to create an input form for an excel linked access table?
View 1 Replies View RelatedWhat is the strategy for doing this rather than the code (if it's possible)? I can code a fair bit of VBA in excel but I'm not too sure about what I'm doing in Access.
View 1 Replies View RelatedHey folks.
I have an Access db needing populated via a worksheet with unknown # rows and known # of columns. Before pulling this data in I must do a row count to determine how many records will be added to the db. Otherwise, it would be a very simple thing to just copy the contents of the worksheet over.
Known:
- Only using DAO.
- The access table is already created matching the column count in the worksheet.
- The spreadsheet will have an unknown row count.
- Some rows in the spreadsheet will have various cells empty.
- A completely empty row will mean EOF.
Need:
- I need to determine how many rows are in the spreadsheet before copying into db.
Problem that occurs from attempt:
- Overflow issue. I seem to be counting every single row on the worksheet, even though only 2 contain data.
Any ideas out there? Pasting below my latest attempt.
Dim strStorage as integer
strStorage = CLng(xlsWST.Rows.Count)
Thanks folks.
-Tethys
I'm using MS access and Excel 2000. I have an Excel spreadsheet that contained 8 columns, the first column has all cell format as Number, the rest of the column is set as custom date format of 'dd/mm/yyyy'. When I create a linked table in MS Access, the data types does not matched my excel spreadsheet columns, the 'Number' data type is a double and I want a Long Integer in Access, and the custom date format become text datatype but I wanted a DateTime datatype. Is there any work around this? Seems like it is a common problem.
Your prompt response is greatly appreciated!
Thanks in advance!
Martina
i have a form and i want to export it to excel file the form will be updated someties and the data will be changed here is my code, but there is a problem with it
Code:
Private Sub Command0_Click()
Dim xlApp As Object
Dim xlBook As Object
Dim rs As ADODB.Recordset
Dim sql As String
Dim i As Integer
Dim Conn1 As ADODB.Connection
Dim Cmd1 As ADODB.Command
[code]....
How do you get to see the entire file path in Access Linked Table Manager of linked tables that are located in a folder with a long path? The problem is that you can only view the first 64 or so characters of the table’s path. This is a real problem when these linked tables need to be updated and you don't know where it’s stored.
Jean-Guy
I am trying to program a button on my ms access form to open up an excel file.. So far the simplest code ive found online was from URL....
<code>
Private Sub Command57_Click()
Dim xlTmp As Excel.Application
Set xlTmp = New Excel.Application
xlTmp.Workbooks.Open "C:Excel1.xls"
xlTmp.Visible = True
[code]...
However the code doesn't work, any way to open a file from within access?
All I need to do is copy an excel file from a location (while coping the file, the location of the source file remains same all the time)and paste that excel file where ever I want (Browser Option) from an Access VBA.
View 4 Replies View Related