QTransposeProxyModel Class
이 프록시는 소스 모델을 전치합니다. 더 보기...
| 헤더: | #include <QTransposeProxyModel> |
| CMake: | find_package(Qt6 REQUIRED COMPONENTS Core) target_link_libraries(mytarget PRIVATE Qt6::Core) |
| qmake: | QT += core |
| 상속: | QAbstractProxyModel |
공개 함수
| QTransposeProxyModel(QObject *parent = nullptr) | |
| virtual | ~QTransposeProxyModel() |
재구현된 공용 함수
| virtual int | columnCount(const QModelIndex &parent = QModelIndex()) const override |
| virtual QVariant | headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const override |
| virtual QModelIndex | index(int row, int column, const QModelIndex &parent = QModelIndex()) const override |
| virtual bool | insertColumns(int column, int count, const QModelIndex &parent = QModelIndex()) override |
| virtual bool | insertRows(int row, int count, const QModelIndex &parent = QModelIndex()) override |
| virtual QMap<int, QVariant> | itemData(const QModelIndex &index) const override |
| virtual QModelIndex | mapFromSource(const QModelIndex &sourceIndex) const override |
| virtual QModelIndex | mapToSource(const QModelIndex &proxyIndex) const override |
| virtual bool | moveColumns(const QModelIndex &sourceParent, int sourceRow, int count, const QModelIndex &destinationParent, int destinationChild) override |
| virtual bool | moveRows(const QModelIndex &sourceParent, int sourceRow, int count, const QModelIndex &destinationParent, int destinationChild) override |
| virtual QModelIndex | parent(const QModelIndex &index) const override |
| virtual bool | removeColumns(int column, int count, const QModelIndex &parent = QModelIndex()) override |
| virtual bool | removeRows(int row, int count, const QModelIndex &parent = QModelIndex()) override |
| virtual int | rowCount(const QModelIndex &parent = QModelIndex()) const override |
| virtual bool | setHeaderData(int section, Qt::Orientation orientation, const QVariant &value, int role = Qt::EditRole) override |
| virtual bool | setItemData(const QModelIndex &index, const QMap<int, QVariant> &roles) override |
| virtual void | setSourceModel(QAbstractItemModel *newSourceModel) override |
| virtual void | sort(int column, Qt::SortOrder order = Qt::AscendingOrder) override |
| virtual QSize | span(const QModelIndex &index) const override |
상세 설명
이 모델은 소스 모델의 행을 프록시 모델의 열로, 반대로 프록시 모델의 열을 소스 모델의 행으로 변환합니다.
모델이 트리인 경우, 부모 노드도 전치됩니다. 예를 들어, 소스 모델의 인덱스의 부모가 `index(2,0)`인 경우, 프록시 모델에서는 `index(0,2)`가 부모가 됩니다.
멤버 함수 문서
[explicit] QTransposeProxyModel::QTransposeProxyModel(QObject *parent = nullptr)
지정된 parent 을 사용하여 새로운 프록시 모델을 생성합니다.
[virtual noexcept] QTransposeProxyModel::~QTransposeProxyModel()
프록시 모델을 삭제합니다.
[override virtual] int QTransposeProxyModel::columnCount(const QModelIndex &parent = QModelIndex()) const
QAbstractItemModel::columnCount(const QModelIndex &parent) const를 재구현합니다.
[override virtual] QVariant QTransposeProxyModel::headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const
QAbstractProxyModel::headerData(int section, Qt::Orientation orientation, int role) const를 재구현합니다.
setHeaderData()도 참조하십시오 .
[override virtual] QModelIndex QTransposeProxyModel::index(int row, int column, const QModelIndex &parent = QModelIndex()) const
QAbstractItemModel::index(int row, int column, const QModelIndex &parent) const를 재구현합니다.
[override virtual] bool QTransposeProxyModel::insertColumns(int column, int count, const QModelIndex &parent = QModelIndex())
QAbstractItemModel::insertColumns(int column, int count, const QModelIndex &parent)를 재구현합니다.
[override virtual] bool QTransposeProxyModel::insertRows(int row, int count, const QModelIndex &parent = QModelIndex())
QAbstractItemModel::insertRows(int row, int count, const QModelIndex &parent)를 재구현합니다.
[override virtual] QMap<int, QVariant> QTransposeProxyModel::itemData(const QModelIndex &index) const
QAbstractProxyModel::itemData(const QModelIndex &proxyIndex) const를 재구현합니다.
setItemData()도 참조하십시오 .
[override virtual] QModelIndex QTransposeProxyModel::mapFromSource(const QModelIndex &sourceIndex) const
QAbstractProxyModel::mapFromSource(const QModelIndex &sourceIndex) const를 재구현합니다.
[override virtual] QModelIndex QTransposeProxyModel::mapToSource(const QModelIndex &proxyIndex) const
QAbstractProxyModel::mapToSource(const QModelIndex &proxyIndex) const를 재구현합니다.
[override virtual] bool QTransposeProxyModel::moveColumns(const QModelIndex &sourceParent, int sourceRow, int count, const QModelIndex &destinationParent, int destinationChild)
QAbstractItemModel::moveColumns(const QModelIndex &sourceParent, int sourceColumn, int count, const QModelIndex &destinationParent, int destinationChild)를 재구현합니다.
[override virtual] bool QTransposeProxyModel::moveRows(const QModelIndex &sourceParent, int sourceRow, int count, const QModelIndex &destinationParent, int destinationChild)
QAbstractItemModel::moveRows(const QModelIndex &sourceParent, int sourceRow, int count, const QModelIndex &destinationParent, int destinationChild)를 재구현합니다.
[override virtual] QModelIndex QTransposeProxyModel::parent(const QModelIndex &index) const
QAbstractItemModel::parent(const QModelIndex &index) const를 재구현합니다.
[override virtual] bool QTransposeProxyModel::removeColumns(int column, int count, const QModelIndex &parent = QModelIndex())
QAbstractItemModel::removeColumns(int column, int count, const QModelIndex &parent)를 재구현합니다.
[override virtual] bool QTransposeProxyModel::removeRows(int row, int count, const QModelIndex &parent = QModelIndex())
QAbstractItemModel::removeRows(int row, int count, const QModelIndex &parent)를 재구현합니다.
[override virtual] int QTransposeProxyModel::rowCount(const QModelIndex &parent = QModelIndex()) const
QAbstractItemModel::rowCount(const QModelIndex &parent) const를 재구현합니다.
[override virtual] bool QTransposeProxyModel::setHeaderData(int section, Qt::Orientation orientation, const QVariant &value, int role = Qt::EditRole)
QAbstractProxyModel::setHeaderData(int section, Qt::Orientation orientation, const QVariant &value, int role)를 재구현합니다.
headerData()도 참조하십시오 .
[override virtual] bool QTransposeProxyModel::setItemData(const QModelIndex &index, const QMap<int, QVariant> &roles)
QAbstractProxyModel::setItemData(const QModelIndex &index, const QMap<int, QVariant> &roles)를 재구현합니다.
itemData()도 참조하십시오 .
[override virtual] void QTransposeProxyModel::setSourceModel(QAbstractItemModel *newSourceModel)
QAbstractProxyModel::setSourceModel(QAbstractItemModel *sourceModel)을 재구현합니다.
[override virtual] void QTransposeProxyModel::sort(int column, Qt::SortOrder order = Qt::AscendingOrder)
QAbstractProxyModel::sort(int column, Qt::SortOrder order)를 재구현합니다.
이 메서드는 아무런 작업도 수행하지 않습니다. 정렬이 필요한 경우, 이 메서드 위에 QSortFilterProxyModel 를 사용하십시오.
[override virtual] QSize QTransposeProxyModel::span(const QModelIndex &index) const
QAbstractProxyModel::span(const QModelIndex &index) const를 재구현합니다.
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