v5.20192.631
|

WjFlexChartLegend Class

Angular 2 component for the wijmo.chart.Legend control.

The wj-flex-chart-legend component must be contained in one of the following components: wijmo.angular2.chart.WjFlexChart , wijmo.angular2.chart.WjFlexPie , wijmo.angular2.chart.finance.WjFinancialChart , wijmo.angular2.chart.radar.WjFlexRadar or wijmo.angular2.chart.hierarchical.WjSunburst.

Use the wj-flex-chart-legend component to add Legend controls to your Angular 2 applications. For details about Angular 2 markup syntax, see Angular 2 Markup.

The WjFlexChartLegend component is derived from the Legend control and inherits all its properties, events and methods.

Hierarchy

Properties

initialized

initialized: EventEmitter<any>

This event is triggered after the component has been initialized by Angular, that is all bound properties have been assigned and child components (if any) have been initialized.

isInitialized

isInitialized: boolean

Indicates whether the component has been initialized by Angular. Changes its value from false to true right before triggering the initialized event.

orientation

orientation: Orientation

Gets or sets a value that determines the orientation of the legend.

position

position: Position

Gets or sets a value that determines whether and where the legend appears in relation to the plot area.

title

title: string

Gets or sets a value that determines the title of the legend.

titleAlign

titleAlign: string

Gets or sets a value that determines the align value of the legend. The value should be 'left', 'center' or 'right'.

wjProperty

wjProperty: string

Gets or sets a name of a property that this component is assigned to. Default value is 'legend'.

Methods

created

  • created(): void
  • If you create a custom component inherited from a Wijmo component, you can override this method and perform necessary initializations that you usually do in a class constructor. This method is called in the last line of a Wijmo component constructor and allows you to not declare your custom component's constructor at all, thus preventing you from a necessity to maintain constructor parameters and keep them in synch with Wijmo component's constructor parameters.

    Returns void