Interface GoogleEvents

Google Charts event helper namespace (google.visualization.events).

interface GoogleEvents {
    addListener: (
        chart: GoogleChart,
        eventName: string,
        handler: (...args: unknown[]) => void,
    ) => GoogleListenerHandle;
    addOneTimeListener: (
        chart: GoogleChart,
        eventName: string,
        handler: (...args: unknown[]) => void,
    ) => GoogleListenerHandle;
    removeListener: (handle: GoogleListenerHandle) => boolean;
    removeAllListeners: (chart: GoogleChart) => void;
}

Properties

addListener: (
    chart: GoogleChart,
    eventName: string,
    handler: (...args: unknown[]) => void,
) => GoogleListenerHandle

addOneTimeListener: (
    chart: GoogleChart,
    eventName: string,
    handler: (...args: unknown[]) => void,
) => GoogleListenerHandle

removeListener: (handle: GoogleListenerHandle) => boolean

removeAllListeners: (chart: GoogleChart) => void