VBoxPlotModelMapper QML Type

Vertical model mapper for box plot series. More...

• List of all members, including inherited members

Properties

• firstRow : int
• model : SomeModel
• series : AbstractBarSeries

Detailed Description

VBoxPlotModelMapper allows you to use your own QAbstractItemModel derived model with data in columns as a data source for any box-and-whiskers series. It is possible to use both QAbstractItemModel and box-and-whiskers series data API to manipulate data. VBoxPlotModelMapper keeps the series and the model in sync.

The following QML example would create a box-and-whiskers series with three box sets (assuming the model has at least four columns). Each box set would contain data starting from row 1. The name of a set would be defined by the horizontal header (of the column).

BoxPlotSeries {
    VBoxPlotModelMapper {
        model: myCustomModel // QAbstractItemModel derived implementation
        firstBoxSetColumn: 1
        lastBoxSetColumn: 3
        firstRow: 1
    }
}

Property Documentation