Class: QgsFieldProxyModel

A proxy model to filter the list of fields of a layer.

Class Hierarchy

Base classes

QSortFilterProxyModel
QAbstractProxyModel
QAbstractItemModel
QObject

class qgis.core.QgsFieldProxyModel

Bases: QSortFilterProxyModel

__init__(parent: QObject | None = None)

QgsFieldProxModel creates a proxy model with a QgsFieldModel as source model. It can be used to filter the fields based on their types.

Parameters:

parent (Optional[QObject] = None)

AllTypes = 959

Binary = 256

Boolean = 512

Date = 16

DateTime = 128

Double = 8

class Filter

Bases: int

class Filters

class Filters(f: QgsFieldProxyModel.Filters | QgsFieldProxyModel.Filter)

class Filters(a0: QgsFieldProxyModel.Filters)

Bases: object

HideReadOnly = 64

Int = 2

LongLong = 4

Numeric = 14

OriginProvider = 1024

String = 1

Time = 32

filters(self) → QgsFieldProxyModel.Filters

Returns the filters controlling displayed fields.

See also

setFilters()

Return type:

QgsFieldProxyModel.Filters

setFilters(self, filters: QgsFieldProxyModel.Filters | QgsFieldProxyModel.Filter) → QgsFieldProxyModel | None

Set flags that affect how fields are filtered in the model.

Parameters:

filters (Union[QgsFieldProxyModel.Filters, QgsFieldProxyModel.Filter]) – are Filter flags

See also

filters()

Return type:

Optional[QgsFieldProxyModel]

sourceFieldModel(self) → QgsFieldModel | None

Returns the QgsFieldModel used in this QSortFilterProxyModel

Return type:

Optional[QgsFieldModel]