dart - Flutter:如何向本地通知添加按钮

Question

我已经能够显示本地通知，但是否有任何选项可以显示通知下方的按钮？

(请参阅附图中的“暂停”和“关闭”按钮)。

Answer 1

如果您正在使用 local_notifications您可以添加 actions :

handleCustomActionClick(String payload) {
    if(payload == "secondAction") {
        LocalNotifications.removeNotification(0);
    }
}

int id = await LocalNotifications.createNotification(
    title: "Multiple Actions",
    content: 'With custom callbacks',
    id: 0,
    onNotificationClick: new NotificationAction(
        actionText: "Some action",
        callback: onNotificationClick,
        payload: "Some payload",
        launchesApp: false
    ),
    actions: [
        new NotificationAction(
            actionText: "First",
            callback: handleCustomActionClick,
            payload: "firstAction",
            launchesApp: true
        ),
        new NotificationAction(
            actionText: "Second",
            callback: handleCustomActionClick,
            payload: "secondAction",
            launchesApp: false
        )
    ]
);