SQL CE Cannot Find Database After OpenFileDialog Returns OK

Feb 22, 2008

Here is a strange problem

We have an application that uses SQL CE to fill a catalog of tools that the user can drag and drop onto a drawing.

Upon loading the user is given a list of options, one being to open an existing drawing. When the user clicks to open a drawing the OpenFileDialog opens up and the user clicks a file and then "OK".

In the same subroutine I use a table adapter to fill a dataset that holds the catalog of tools mentioned earlier.


If OpenFileDialog1.ShowDialog = Windows.Forms.DialogResult.OK Then

OpenFile(OpenFileDialog1.FileName) 'Subroutine to open the file

End If

'Later in the code...

Dim catAdapter As New PCDatabaseTableAdapters.CategoriesTableAdapter

Dim catDS As New PCDatabase.CategoriesDataTable

catAdapter.Fill(catDS)


For some reason, when the user clicks "OK" on the OpenFileDialog1, I get the following error...

SqlCeException - The database file cannot be found. Check the path to the database. [ File name = .database.sdf ]

And I know that the database is where it should be. If the user hits cancel, then the tableadapter works fine and the data is loaded.


If anyone has any solutions to this problem I would appreciate it.

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