QSqlTableModel and checkboxes with SQLite database

[jpn]

Is there a way that I could set the Qt::ItemIsUserCheckable flag in the table model for my column to handle this more or less automatically?

You can reimplement QAbstractItemModel::flags() to return Qt::ItemIsUserCheckable together with other flags for the checkable column. But notice that you must also handle Qt::CheckStateRole in data() and setData().