The QHorizontalBarSeries class presents a series of data as horizontal bars grouped by category. 更多...
头: | #include <QHorizontalBarSeries> |
实例化: | HorizontalBarSeries |
继承: | QAbstractBarSeries |
QHorizontalBarSeries (QObject * parent = Q_NULLPTR) | |
~QHorizontalBarSeries () |
virtual QAbstractSeries::SeriesType | type () const |
The QHorizontalBarSeries class presents a series of data as horizontal bars grouped by category.
This class draws data as a series of horizontal bars grouped by category, with one bar per category from each bar set added to the series.
见 horizontal bar chart example to learn how to create a horizontal bar chart.
另请参阅 QBarSet , QBarSeries , QPercentBarSeries , QAbstractBarSeries , QStackedBarSeries , QHorizontalStackedBarSeries ,和 QHorizontalPercentBarSeries .
Constructs an empty horizontal bar series that is a QObject 和子级对于 parent .
从图表移除水平条形系列。
[虚拟]
QAbstractSeries::SeriesType
QHorizontalBarSeries::
type
() const
重实现自 QAbstractSeries::type ().
返回水平条形系列。