Can't say that I have tried this myself, but you can perhaps "cheat" by doing something like this
String where = "_id != -1"; You probably would not have any id fields with negative value, so in theory, all records in the table should match that and therefore be deleted. Makas On Mar 16, 1:33 pm, Hugh <[email protected]> wrote: > Hello, > > Is it possible to delete all rows of a content provider's table with > the content provider's delete() method? > > I see that you can delete a single row, and multiple rows, but if you > supply no WHERE clause, will that be the same as deleting all rows? It > does not seem to work for me: > > int delRows = getContentResolver().delete(MUSIC.CONTENT_URI, null, > null); > Log.i(TAG, "number of del rows: " + delRows); > > How can I accomplish leaving the table structure but emptying its > contents using a content provider? > > Thanks! -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
