Xandareva
6th April 2010, 18:03
Hello,
It's me again ^^ and of course I have a problem. So.. I don't know how to delete records from tableView and QSqlQueryModel. I know how get number of row which is seleted but I don't know what do after. All is ok but if I want to delete a record from tableView (and from database) then I don't know how can I do it. Now I have written add button which add new record and refresh table but I don't know how to write delete button which delete selected row.
tableView looks like:
Header: ID | NAME
1 | 23 | ASDF
2 | 52 | FDGDR
So I want to get value from column ID or something to delete row from database.
It's me again ^^ and of course I have a problem. So.. I don't know how to delete records from tableView and QSqlQueryModel. I know how get number of row which is seleted but I don't know what do after. All is ok but if I want to delete a record from tableView (and from database) then I don't know how can I do it. Now I have written add button which add new record and refresh table but I don't know how to write delete button which delete selected row.
tableView looks like:
Header: ID | NAME
1 | 23 | ASDF
2 | 52 | FDGDR
So I want to get value from column ID or something to delete row from database.