customsqlmodel.cpp Example File
sql/querymodel/customsqlmodel.cpp
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#include "customsqlmodel.h"
#include <qcolor.h>
CustomSqlModel::CustomSqlModel(QObject *parent)
: QSqlQueryModel(parent)
{
}
QVariant CustomSqlModel::data(const QModelIndex &index, int role) const
{
QVariant value = QSqlQueryModel::data(index, role);
if (value.isValid() && role == Qt::DisplayRole) {
if (index.column() == 0)
return value.toString().prepend("#");
else if (index.column() == 2)
return value.toString().toUpper();
}
if (role == Qt::TextColorRole && index.column() == 1)
return qVariantFromValue(QColor(Qt::blue));
return value;
}