QCategory3DAxis Class

The QCategory3DAxis class manipulates an axis of a graph. More...

Header: #include <QCategory3DAxis>
Since: QtDataVisualization 1.0
Instantiated By: CategoryAxis3D
Inherits: QAbstract3DAxis

Properties

Public Functions

QCategory3DAxis(QObject *parent = Q_NULLPTR)
virtual ~QCategory3DAxis()
QStringList labels() const
void setLabels(const QStringList &labels)

Signals

void labelsChanged()

Additional Inherited Members

  • 1 public slot inherited from QObject
  • 11 static public members inherited from QObject
  • 9 protected functions inherited from QObject

Detailed Description

The QCategory3DAxis class manipulates an axis of a graph.

QCategory3DAxis provides an axis that can be given labels. The axis is divided into equal-sized categories based on the data window size defined by setting the axis range.

Grid lines are drawn between categories, if visible. Labels are drawn to positions of categories if provided.

Property Documentation

labels : QStringList

This property holds the labels for the axis applied to categories.

If there are fewer labels than categories, the remaining ones do not have a label. If category labels are not defined explicitly, labels are generated from the data row (or column) labels of the primary series of the graph.

Access functions:

QStringList labels() const
void setLabels(const QStringList &labels)

Notifier signal:

void labelsChanged()

Member Function Documentation

QCategory3DAxis::QCategory3DAxis(QObject *parent = Q_NULLPTR)

Constructs a category 3D axis with the parent parent.

[virtual] QCategory3DAxis::~QCategory3DAxis()

Destroys the category 3D axis.

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