Enum ChartAction 

pub enum ChartAction {
    Highlight {
        series_index: usize,
        data_index: Option<usize>,
    },
    Downplay {
        series_index: usize,
        data_index: Option<usize>,
    },
    ShowTip {
        series_index: usize,
        data_index: usize,
        x: f64,
        y: f64,
    },
    HideTip,
    DataZoom {
        start: f64,
        end: f64,
    },
    LegendToggle {
        name: String,
    },
    Restore,
}

An action a chart can be told to perform.

Actions are the counterpart of events: a chart dispatches events when the user does something, and the application dispatches actions to make the chart do something.

Variants

Highlight

Highlights a data point.

Fields

series_index: usize

The index of the series.

data_index: Option<usize>

The index of the data point, or None for the whole series.

Downplay

Removes the highlight from a data point.

Fields

series_index: usize

The index of the series.

data_index: Option<usize>

The index of the data point, or None for the whole series.

ShowTip

Shows the tooltip at a position.

Fields

series_index: usize

The index of the series the tooltip describes.

data_index: usize

The index of the data point the tooltip describes.

x: f64

The horizontal position of the tooltip, in canvas pixels.

y: f64

The vertical position of the tooltip, in canvas pixels.

HideTip

Hides the tooltip.

DataZoom

Zooms the chart to a window of the data.

start and end are percentages of the whole range.

Fields

start: f64

The start of the window, as a percentage.

end: f64

The end of the window, as a percentage.

LegendToggle

Toggles a legend entry.

Fields

name: String

The name of the series.

Restore

Restores the chart to its initial state.

Trait Implementations

impl Clone for ChartAction

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ChartAction

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ChartAction

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for ChartAction

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ChartAction