你即將離開本站

並前往https://www.c-sharpcorner.com/forums/alert-not-show-with-beforeunload-event

Alert not show with beforeunload event. - C# Corner

(window).on('beforeunload', function () { alert('Do You Want Close This'); AjaxCall(); }); This is my code . Not showing alert when relaod ...

確定！ 回上一頁

查詢 「Beforeunload」的人也找了：

  1. Beforeunload
    2.
  2. Onbeforeunload
    3.
  3. Onbeforeunload mobile
    4.
  4. Onbeforeunload can i use
    5.
  5. Safari beforeunload
    6.
  6. onbeforeunload替代
    7.
  7. jQuery beforeunload
    8.
  8. Pagehide vs beforeunload
    9.