Subgroup: Feature

Class: QgsFeatureListModel

class qgis.gui.QgsFeatureListModel(sourceModel: QgsAttributeTableFilterModel, parent: QObject = None)

Bases: PyQt5.QtCore.QAbstractProxyModel, qgis._gui.QgsFeatureModel

Constructor for QgsFeatureListModel

Methods

beginInsertColumns
beginInsertRows
beginMoveColumns
beginMoveRows
beginRemoveColumns
beginRemoveRows
beginResetModel
blockSignals
buddy
canDropMimeData
canFetchMore
changePersistentIndex
changePersistentIndexList
childEvent
children
columnCount
connectNotify
createIndex
customEvent
data
decodeData
deleteLater
disconnect
disconnectNotify
displayExpression
dropMimeData
dumpObjectInfo
dumpObjectTree
dynamicPropertyNames
encodeData
endInsertColumns
endInsertRows
endMoveColumns
endMoveRows
endRemoveColumns
endRemoveRows
endResetModel
event
eventFilter
featureByIndex
fetchMore
fidToIdx
fidToIndex
fidToIndexList
findChild	findChild(self, Tuple, name: str = ‘’, options: Union[Qt.FindChildOptions, Qt.FindChildOption] = Qt.FindChildrenRecursively) -> QObject
findChildren	findChildren(self, Tuple, name: str = ‘’, options: Union[Qt.FindChildOptions, Qt.FindChildOption] = Qt.FindChildrenRecursively) -> List[QObject]
flags
hasChildren
hasIndex
headerData
idxToFid
index
inherits
injectNull	Returns the current state of null value injection
insertColumn
insertColumns
insertRow
insertRows
installEventFilter
isSignalConnected
isWidgetType
isWindowType
itemData
killTimer
layerCache
mapFromMaster
mapFromSource
mapSelectionFromMaster
mapSelectionFromSource
mapSelectionToMaster
mapSelectionToSource
mapToMaster
mapToSource
masterModel
match
metaObject
mimeData
mimeTypes
moveColumn
moveColumns
moveRow
moveRows
moveToThread
objectName
onBeginInsertRows
onBeginRemoveRows
onEndInsertRows
onEndRemoveRows
parent
parserErrorString	Returns a detailed message about errors while parsing a QgsExpression.
persistentIndexList
property
pyqtConfigure	Each keyword argument is either the name of a Qt property or a Qt signal.
receivers
removeColumn
removeColumns
removeEventFilter
removeRow
removeRows
resetInternalData
revert
roleNames
rowCount
sender
senderSignalIndex
setData
setDisplayExpression	param expression A QgsExpression compatible string.
setHeaderData
setInjectNull	If true is specified, a NULL value will be injected
setItemData
setObjectName
setParent
setProperty
setSourceModel
sibling
signalsBlocked
sort
sourceModel
span
startTimer
submit
supportedDragActions
supportedDropActions
thread
timerEvent
tr

Attributes

FeatureInfoRole
FeatureRole
HorizontalSortHint
NoLayoutChangeHint
VerticalSortHint
columnsAboutToBeInserted	columnsAboutToBeInserted(self, QModelIndex, int, int) [signal]
columnsAboutToBeMoved	columnsAboutToBeMoved(self, QModelIndex, int, int, QModelIndex, int) [signal]
columnsAboutToBeRemoved	columnsAboutToBeRemoved(self, QModelIndex, int, int) [signal]
columnsInserted	columnsInserted(self, QModelIndex, int, int) [signal]
columnsMoved	columnsMoved(self, QModelIndex, int, int, QModelIndex, int) [signal]
columnsRemoved	columnsRemoved(self, QModelIndex, int, int) [signal]
dataChanged	dataChanged(self, QModelIndex, QModelIndex, Iterable[int] = []) [signal]
destroyed	destroyed(self, QObject = None) [signal]
layoutAboutToBeChanged	layoutAboutToBeChanged(self, object = QList<QPersistentModelIndex>(), QAbstractItemModel.LayoutChangeHint = QAbstractItemModel.NoLayoutChangeHint) [signal]
layoutChanged	layoutChanged(self, Iterable[QPersistentModelIndex] = [], QAbstractItemModel.LayoutChangeHint = QAbstractItemModel.NoLayoutChangeHint) [signal]
modelAboutToBeReset	modelAboutToBeReset(self) [signal]
modelReset	modelReset(self) [signal]
objectNameChanged	objectNameChanged(self, str) [signal]
rowsAboutToBeInserted	rowsAboutToBeInserted(self, QModelIndex, int, int) [signal]
rowsAboutToBeMoved	rowsAboutToBeMoved(self, QModelIndex, int, int, QModelIndex, int) [signal]
rowsAboutToBeRemoved	rowsAboutToBeRemoved(self, QModelIndex, int, int) [signal]
rowsInserted	rowsInserted(self, QModelIndex, int, int) [signal]
rowsMoved	rowsMoved(self, QModelIndex, int, int, QModelIndex, int) [signal]
rowsRemoved	rowsRemoved(self, QModelIndex, int, int) [signal]
sourceModelChanged	sourceModelChanged(self) [signal]
staticMetaObject

class FeatureInfo

Bases: sip.wrapper

Constructor for FeatureInfo.

QgsFeatureListModel.FeatureInfo(QgsFeatureListModel.FeatureInfo)

isEdited

isNew

FeatureInfoRole = 256

FeatureRole = 257

class Role

Bases: int

beginInsertColumns()

beginInsertRows()

beginMoveColumns()

beginMoveRows()

beginRemoveColumns()

beginRemoveRows()

beginResetModel()

changePersistentIndex()

changePersistentIndexList()

childEvent()

columnCount(self, parent: QModelIndex = QModelIndex()) → int

connectNotify()

createIndex()

customEvent()

data(self, index: QModelIndex, role: int) → Any

decodeData()

disconnectNotify()

displayExpression(self) → str

encodeData()

endInsertColumns()

endInsertRows()

endMoveColumns()

endMoveRows()

endRemoveColumns()

endRemoveRows()

endResetModel()

featureByIndex(self, index: QModelIndex, feat: QgsFeature) → bool

fidToIdx(self, fid: int) → QModelIndex

fidToIndex(self, fid: int) → QModelIndex

fidToIndexList(self, fid: int) → object

flags(self, index: QModelIndex) → Qt.ItemFlags

idxToFid(self, index: QModelIndex) → int

index(self, row: int, column: int, parent: QModelIndex = QModelIndex()) → QModelIndex

injectNull(self) → bool

Returns the current state of null value injection

Returns:If a NULL value is added

New in version 2.9.

isSignalConnected()

layerCache(self) → QgsVectorLayerCache

mapFromMaster(self, sourceIndex: QModelIndex) → QModelIndex

mapFromSource(self, sourceIndex: QModelIndex) → QModelIndex

mapSelectionFromMaster(self, selection: QItemSelection) → QItemSelection

mapSelectionToMaster(self, selection: QItemSelection) → QItemSelection

mapToMaster(self, proxyIndex: QModelIndex) → QModelIndex

mapToSource(self, proxyIndex: QModelIndex) → QModelIndex

masterModel(self) → QgsAttributeTableModel

onBeginInsertRows(self, parent: QModelIndex, first: int, last: int)

onBeginRemoveRows(self, parent: QModelIndex, first: int, last: int)

onEndInsertRows(self, parent: QModelIndex, first: int, last: int)

onEndRemoveRows(self, parent: QModelIndex, first: int, last: int)

parent(self, child: QModelIndex) → QModelIndex

parserErrorString(self) → str

Returns a detailed message about errors while parsing a QgsExpression.

Returns:A message containing information about the parser error.

persistentIndexList()

receivers()

resetInternalData()

rowCount(self, parent: QModelIndex = QModelIndex()) → int

sender()

senderSignalIndex()

setDisplayExpression(self, expression: str) → bool

param expression A QgsExpression compatible string.

Returns:true if the expression could be set, false if there was a parse error.

If it fails, the old expression will still be applied. Call parserErrorString() for a meaningful error message.

setInjectNull(self, injectNull: bool)

If true is specified, a NULL value will be injected

Parameters:injectNull – state of null value injection

New in version 2.9.

setSourceModel(self, sourceModel: QgsAttributeTableFilterModel)

timerEvent()