Js keydow keycode,得到焦点 失去焦点

1.keydow    

$("#txtTaiyosakiFrom").keydown(function (event) {

        var kcd = jsGetKeyCode(event);        

    if (kcd == 13) {            

      jsY601TaiyosakiForEnter('txtTaiyosakiFrom', 'txtTaiyosakiNameFrom');       

    }    

});  

2.keycode

      function jsGetKeyCode(evt) {

        var evt = window.event || evt || evt.which;    

      var kcd = evt.which ? evt.which : evt.keyCode;

        return kcd;

  }

3.return json

Return Json(New With { _
                            Key .data = dt.Rows(0).Item("name"), _
                            Key .success = True, _
                            Key .message = "" _
                        }, JsonRequestBehavior.AllowGet)
                        
4.得到焦点,失去焦点
    $("#txtsyoyusyakubunCd").focusin(function () {
        $("#footerStatus").html("1:自社 2:仕入先 3:お客様");
    });

    $("#txtsyoyusyakubunCd").focusout(function () {
        $("#footerStatus").html("");
    });

 

posted @ 2016-11-07 12:02  weibangjin  阅读(290)  评论(0编辑  收藏  举报