Новый файл |
0,0 → 1,31 |
#include "mymodel.h" |
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MyModel::MyModel(QObject *parent) : |
QSqlTableModel(parent) |
{ |
setEditStrategy(QSqlTableModel::OnManualSubmit); |
} |
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Qt::ItemFlags MyModel::flags( |
const QModelIndex &index) const { |
Qt::ItemFlags flags = QSqlTableModel::flags(index); |
if (index.column() != 3) |
flags |= Qt::ItemIsEditable; |
//if (index.column() == 4) |
// flags |= Qt::ItemIsUserCheckable; |
else flags &= ~Qt::ItemIsEditable; // çàïðåùàåì ðåäàêòèðîâàíèå òðåòüåãî ñòîëáöà |
return flags; |
} |
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bool MyModel::setData(const QModelIndex &index, const QVariant &value, int role) { |
bool lResult = false; |
lResult = QSqlTableModel::setData(index, value, role); |
if (lResult) { |
QSqlRecord rec = record(index.row()); |
rec.setValue(index.column(), value); |
rec.setGenerated(index.column(), true); |
lResult = updateRowInTable(index.row(), rec); |
} |
return lResult; |
} |