I coded this thing up in VS2010, it worked fine. I needed to port it to VS2008, which went smoothly, aside from fixing how a few lines were worded. But it won't run, and my error codes say it's in opening this database.
com = New OleDbConnection(DB_Path)
com.Open()
With a string at the top defining DB_Path
Public Const DB_Path As String = "Provider=Microsoft.Jet.OleDb.4.0;Data Source=.\ASPNetDB.mdb"
Those two lines of code at the only thing in a Try statement, so they're the only thing that could be going wrong here. And yes, I made sure to copy the database into the new directory. I even tried using the full direct path in there and that didn't work either.
So what have I missed?
On a 64bit machine in VS2008 you need to set the target CPU to 32bit in the project properties, no 64 bit DLL exist for database access. I hope this helps
只是一个猜测-但您可能必须在VS 2008中使用其他Jet提供程序(而不是4.0),因为它将针对.Net的早期版本。
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