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定时任务使用指导 · App Inventor 2 中文网
...hanged() {
if 开关1.On {
定时任务1.ScheduleWeekly(2, [1, 2, 3, 4, 5], 21, 30)
} else {
定时任务1.Cancel(2)
}
}
某个时刻提醒一次：用计时器的「由元件建时间点」生成时刻，例如 2026 年 10 月 1 日 9 点：
when 按钮1.Click() {
定时任务1.S...
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