Open one Access database from another

[bard777]

I am creating a utility database to use to update and maintenance other databases. One of them has an update process that uses 19 queries and as many linked tables. It works, but is complicated (and undocumented), so I would rather just have a button that opens that database.

I would prefer opening a specific form, but that is optional.

Here is some code (MSDN) I found that gets as far as opening the database, but once you click "Open" nothing happens.

Dim appAccess As Access.Application
    Dim strDB as String
 
    ' Initialize string to database path.
    Const strConPathToSamples = "C:\Program " _
        & "Files\Microsoft Office\Office11\Samples\"
 
    strDB = strConPathToSamples & "Northwind.mdb"
    ' Create new instance of Microsoft Access.
    Set appAccess = _
        CreateObject("Access.Application")
    ' Open database in Microsoft Access window.
    appAccess.OpenCurrentDatabase strDB
    ' Open Orders form.
    appAccess.DoCmd.OpenForm "Orders"

Any help would be great.

Thanks,
Bard

[janders468]

The following code is a function that returns the access application. To use this you would set an application object variable to the return value of this function:

Function OpenDB(DatabasePath As String) As Access.Application
    Dim app As Access.Application
    Set app = New Access.Application
    app.OpenCurrentDatabase DatabasePath
    Set OpenDB = app
End Function
 

For instance:

Sub Main()
    Dim app As Access.Application
    Set app = OpenDB("C:\SomeDatabaseOnYourComputerOrNetwork.mdb")
End Sub
 

You will then have access to the complete Access object model via the app variable. If you want to be able to see the application then you can set its visible property to true like so:

app.Visible = true
 

That might get you started. Let me know if you have any questions.

[NeoPa]

Application Automation may help as a reference.