| 79,7 → 79,36 |
|---|
| |
| QVariant value = QSqlTableModel::data(index, role); |
| switch (role) { |
| case Qt::DisplayRole: return value; |
| case Qt::DisplayRole: { |
| if(index.column() == 4){ |
| QSqlQuery q; |
| QString sql_str; |
| bool ok; |
| sql_str = tr("select * from `ListOfClasses` where `ID` = "); |
| sql_str.append(value.toString()); |
| |
| q.prepare(sql_str); |
| |
| ok = q.exec(); |
| |
| if (ok) { |
| while(q.next()){ |
| QString class_name = q.value(1).toString(); |
| if (!class_name.isEmpty()) return class_name; |
| |
| } |
| |
| |
| } |
| |
| } |
| |
| |
| return value; |
| } |
| |
| |
| |
| case Qt::EditRole: return value; |
| case Qt::TextColorRole: |
| if(index.column() == 1) |