PySide6.QtGraphs.QPieModelMapper¶

class QPieModelMapper¶

The QPieModelMapper is a model mapper for pie series. More…

Inherited by: QVPieModelMapper, QHPieModelMapper

Added in version 6.8.

Synopsis¶

Methods¶

def __init__()
def count()
def first()
def labelsSection()
def model()
def orientation()
def setCount()
def setFirst()
def setLabelsSection()
def setModel()
def setOrientation()
def setValuesSection()
def valuesSection()

Note

This documentation may contain snippets that were automatically translated from C++ to Python. We always welcome contributions to the snippet translation. If you see an issue with the translation, you can also let us know by creating a ticket on https:/bugreports.qt.io/projects/PYSIDE

Detailed Description¶

Model mappers enable using a data model derived from the QAbstractItemModel class as a data source for a graph. A model mapper is used to create a connection between a data model and QPieSeries .

Both model and pie series properties can be used to manipulate the data. The model mapper keeps the pie series and the data model in sync.

__init__([parent=None])¶

Parameters:: parent – QObject

count()¶

Return type:: int

See also

setCount()

first()¶

Return type:: int

See also

setFirst()

labelsSection()¶

Return type:: int

See also

setLabelsSection()

model()¶

Return type:: QAbstractItemModel

See also

setModel()

orientation()¶

Return type:: Orientation

See also

setOrientation()

setCount(count)¶

Parameters:: count – int

See also

count()

setFirst(first)¶

Parameters:: first – int

See also

first()

setLabelsSection(labelsSection)¶

Parameters:: labelsSection – int

See also

labelsSection()

setModel(model)¶

Parameters:: model – QAbstractItemModel

See also

model()

setOrientation(orientation)¶

Parameters:: orientation – Orientation

See also

orientation()

setValuesSection(valuesSection)¶

Parameters:: valuesSection – int

See also

valuesSection()

valuesSection()¶

Return type:: int

See also

setValuesSection()