Creating db in Windows works, fails on Mac

Databases
#1

My app opens with

db = new SQLiteDatabase dim f As FolderItem = SpecialFolder.SharedApplicationData.Child("BidSheet") if not f.Exists Then f.CreateAsFolder db.DatabaseFile = f.Child("BidSheet.sqlite") if not db.DatabaseFile.Exists Then if db.CreateDatabaseFile Then
It works fine in Windows, but in OS-X, it fails when checking to see if the db file exists with a nil object exception.

I am new to OS-X. Should my code look like

#if TargetWin32 if not db.DatabaseFile.Exists Then #Else if db.DatabaseFile = Nil Then #Endif if db.CreateDatabaseFile Then
or is there something else going on?

#2

Dean,
Your code above is not checking for OS X, therefore the error checking will not happen, unless you specifically instruct it to.

The OS X path should also be ApplicationData (not SharedApplicationData).

Check specifically for OS X like this:

#If TargetMacOS then
#3

Are you sure the db actually does exist?
On OSX SharedApplicationData is /Library/Application Support

Also, try to see if ApplicationData works instead?

#4

You cant write there from Mavericks onwards (for no apparent reason)

see this post:
https://forum.xojo.com/8085-write-to-sharedapplicationdata

#5

Thank you Jeff.

#6