QHorizontalPercentBarSeries Class

The QHorizontalPercentBarSeries class presents a series of categorized data as a percentage of each category. 更多...

头：	#include <QHorizontalPercentBarSeries>
实例化：	HorizontalPercentBarSeries
继承：	QAbstractBarSeries

公共函数

	QHorizontalPercentBarSeries (QObject * parent = nullptr)
virtual	~QHorizontalPercentBarSeries ()

重实现公共函数

virtual QAbstractSeries::SeriesType

type () const

20 公共函数继承自 QAbstractBarSeries
15 公共函数继承自 QAbstractSeries
31 公共函数继承自 QObject

静态公共成员

const QMetaObject

staticMetaObject

9 静态公共成员继承自 QObject

额外继承成员

7 特性继承自 QAbstractBarSeries
5 特性继承自 QAbstractSeries
1 特性继承自 QObject
1 公共槽继承自 QObject
13 信号继承自 QAbstractBarSeries
4 信号继承自 QAbstractSeries
2 信号继承自 QObject
9 保护函数继承自 QObject

详细描述

The QHorizontalPercentBarSeries class presents a series of categorized data as a percentage of each category.

This class draws data as a series of uniformly sized horizontally stacked bars, with one bar per category. Each bar set added to the series contributes a single segment to each stacked bar. The segment size corresponds to the percentage of the segment value compared with the total value of all segments in the stack. Bars with zero value are not drawn.

见 horizontal percent bar chart example to learn how to create a horizontal percent bar chart.

另请参阅 QBarSet , QBarSeries , QPercentBarSeries , QAbstractBarSeries , QStackedBarSeries , QHorizontalStackedBarSeries ，和 QHorizontalBarSeries .

成员函数文档编制

QHorizontalPercentBarSeries:: QHorizontalPercentBarSeries ( QObject * parent = nullptr)

Constructs an empty horizontal percent bar series that is a QObject 和子级对于 parent .

`[虚拟]` QHorizontalPercentBarSeries:: ~QHorizontalPercentBarSeries ()

从图表移除条形系列。

`[虚拟]` QAbstractSeries::SeriesType QHorizontalPercentBarSeries:: type () const

重实现自 QAbstractSeries::type ().

Returns the horizontal percent bar series.

内容