Question

i have a listview with checkbox in each rows.
i’m using custom cursoradapter and a Array variable for saving checkbox status.

everything is fine.

now i’m trying to delete all checked rows.
but i have no idea how to deal with this.

i know which checkbox is checked. i can save the checked checkbox positions in a new array variable.
but i don’t know how to find the database _id by listview position(cursor.getPosition).

is there any way to find the DB _id by listview position(cursor.getPosition)?

or i hope i want to know if there’s another way to delete a listview row which is checked in checkbox.

relatvant link or any other comment will be appreciated.
thank you

Answer 1

You should be able to get the _id value for a row at a given position via the CursorAdapter.getItemId(int position) method. See documentation here.