QgsSingleItemModel Class Reference

A QgsSingleItemModel subclass which contains a single read-only item. More...

#include <qgssingleitemmodel.h>

Inheritance diagram for QgsSingleItemModel:

Public Member Functions
	QgsSingleItemModel (QObject *parent, const QList< QMap< int, QVariant > > &columnData, Qt::ItemFlags flags=Qt::NoItemFlags)
	Constructor for a multi-column QgsSingleItemModel with the specified parent object.
	QgsSingleItemModel (QObject *parent=nullptr, const QString &text=QString(), const QMap< int, QVariant > &data=QMap< int, QVariant >(), Qt::ItemFlags flags=Qt::NoItemFlags)
	Constructor for QgsSingleItemModel with the specified parent object and display text.
int	columnCount (const QModelIndex &parent=QModelIndex()) const override
QVariant	data (const QModelIndex &index, int role) const override
Qt::ItemFlags	flags (const QModelIndex &index) const override
QModelIndex	index (int row, int column, const QModelIndex &parent=QModelIndex()) const override
QModelIndex	parent (const QModelIndex &index) const override
int	rowCount (const QModelIndex &parent=QModelIndex()) const override

Detailed Description

A QgsSingleItemModel subclass which contains a single read-only item.

Since

QGIS 3.26

Definition at line 31 of file qgssingleitemmodel.h.

Constructor & Destructor Documentation

QgsSingleItemModel() [1/2]

QgsSingleItemModel::QgsSingleItemModel ( QObject *  parent = nullptr, const QString &  text = QString(), const QMap< int, QVariant > &  data = QMap< int, QVariant >(), Qt::ItemFlags  flags = Qt::NoItemFlags  )

explicit

Constructor for QgsSingleItemModel with the specified parent object and display text.

The data map specifies the data which should be returned for the specified roles, where map keys are Qt item roles.

Custom flags can also be specified for the item.

Definition at line 20 of file qgssingleitemmodel.cpp.

QgsSingleItemModel() [2/2]

QgsSingleItemModel::QgsSingleItemModel ( QObject *  parent, const QList< QMap< int, QVariant > > &  columnData, Qt::ItemFlags  flags = Qt::NoItemFlags  )

explicit

Constructor for a multi-column QgsSingleItemModel with the specified parent object.

The columnData list specifies the data which should be returned for the specified roles for each column in the model, where each entry in the list must be a QMap of Qt item role to value.

Custom flags can also be specified for the item.

Definition at line 29 of file qgssingleitemmodel.cpp.

Member Function Documentation

columnCount()

int QgsSingleItemModel::columnCount ( const QModelIndex &  parent = QModelIndex() ) const

override

Definition at line 103 of file qgssingleitemmodel.cpp.

data()

QVariant QgsSingleItemModel::data ( const QModelIndex &  index, int  role  ) const

override

Definition at line 36 of file qgssingleitemmodel.cpp.

flags()

Qt::ItemFlags QgsSingleItemModel::flags ( const QModelIndex &  index ) const

override

Definition at line 64 of file qgssingleitemmodel.cpp.

index()

QModelIndex QgsSingleItemModel::index ( int  row, int  column, const QModelIndex &  parent = QModelIndex()  ) const

override

Definition at line 76 of file qgssingleitemmodel.cpp.

parent()

QModelIndex QgsSingleItemModel::parent ( const QModelIndex &  index ) const

override

Definition at line 89 of file qgssingleitemmodel.cpp.

rowCount()

int QgsSingleItemModel::rowCount ( const QModelIndex &  parent = QModelIndex() ) const

override

Definition at line 94 of file qgssingleitemmodel.cpp.

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The documentation for this class was generated from the following files:

• /build/qgis-3.41.0+git20241122+3440c17df1d+99sid/src/core/qgssingleitemmodel.h
• /build/qgis-3.41.0+git20241122+3440c17df1d+99sid/src/core/qgssingleitemmodel.cpp