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#include "qglobal.h"

QT_BEGIN_NAMESPACE

/*!

    \class QSqlRelationalDelegate

    \brief The QSqlRelationalDelegate class provides a delegate that is used to

    display and edit data from a QSqlRelationalTableModel.

    Unlike the default delegate, QSqlRelationalDelegate provides a

    combobox for fields that are foreign keys into other tables. To

    use the class, simply call QAbstractItemView::setItemDelegate()

    on the view with an instance of QSqlRelationalDelegate:

    \snippet examples/sql/relationaltablemodel/relationaltablemodel.cpp 4

    The \l{sql/relationaltablemodel}{Relational Table Model} example

    (shown below) illustrates how to use QSqlRelationalDelegate in

    conjunction with QSqlRelationalTableModel to provide tables with

    foreign key support.

    \image relationaltable.png

    \sa QSqlRelationalTableModel, {Model/View Programming}

*/

/*!

    \fn QSqlRelationalDelegate::QSqlRelationalDelegate(QObject *parent)

    Constructs a QSqlRelationalDelegate object with the given \a

    parent.

*/

/*!

    \fn QSqlRelationalDelegate::~QSqlRelationalDelegate()

    Destroys the QSqlRelationalDelegate object and frees any

    allocated resources.

*/

/*!

    \fn QWidget *QSqlRelationalDelegate::createEditor(QWidget *parent,

                                                      const QStyleOptionViewItem &option,

                                                      const QModelIndex &index) const

    \reimp

*/

/*!

    \fn void QSqlRelationalDelegate::setEditorData(QWidget *editor, const QModelIndex &index) const

    \reimp

*/

/*!

    \fn void QSqlRelationalDelegate::setModelData(QWidget *editor, QAbstractItemModel *model,

                                                  const QModelIndex &index) const

    \reimp

*/

QT_END_NAMESPACE