javascript - 当页面回发 ASP.NET 时，时间选择器 javascript 停止工作

Question

我的 page.aspx 中有一个更新面板，在更新面板内我有带有引导时间选择器的文本框，我展示了一个示例:

      <asp:UpdatePanel runat="server" id="upd1">
                <ContentTemplate>
 <div class="form-group">
                    <div class="row col-md-12 col-md-offset-0">
                        <label class="control-label">Monday</label>                            
                    </div>
                </div>

                <div class="form-group col-md-3">
                    <div class="input-group bootstrap-timepicker timepicker input-sm">
                        <asp:TextBox runat="server" ID="txtFecIni_1" class="form-control input-small "></asp:TextBox>
                        <span class="input-group-addon "><i class="fa fa-clock-o"></i></span>
                    </div>
                </div>

                <div class="form-group col-md-3">
                    <div class="input-group bootstrap-timepicker timepicker input-sm">
                        <asp:TextBox runat="server" ID="txtFecFin_1" class="form-control input-small "></asp:TextBox>
                        <span class="input-group-addon "><i class="fa fa-clock-o"></i></span>
                    </div>
                </div>

              </ContentTemplate>
                </asp:UpdatePanel>

根据</ form>在我的页面中，我添加了以下 JavaScript 代码:

       <script type="text/javascript">
        window.onload = function () {
  $('#txtFecIni_1').timepicker({
                minuteStep: 30,
                defaultTime: false,
                showMeridian: false
            });

            $('#txtFecFin_1').timepicker({
                minuteStep: 30,
                defaultTime: false,
                showMeridian: false
            });
}

    </script>

    <script src="js/jquery-2.2.2.min.js"></script>
        <script src="js/bootstrap.min.js"></script>
        <script src="js/bootstrap-timepicker.js"></script>

时间选择器正常工作，直到对象被抛出自动回发。我该如何解决这个问题？ 谢谢。

Answer 1

我这样解决我的问题:

我将window.onload = function ()更改为function pageLoad() 像这样:

之前:

     <script type="text/javascript">
        window.onload = function () {
  $('#txtFecIni_1').timepicker({
                minuteStep: 30,
                defaultTime: false,
                showMeridian: false
            });

            $('#txtFecFin_1').timepicker({
                minuteStep: 30,
                defaultTime: false,
                showMeridian: false
            });
}

    </script>

之后:

 <script type="text/javascript">
          function pageLoad() {
  $('#txtFecIni_1').timepicker({
                minuteStep: 30,
                defaultTime: false,
                showMeridian: false
            });

            $('#txtFecFin_1').timepicker({
                minuteStep: 30,
                defaultTime: false,
                showMeridian: false
            });
}

    </script>

我读到每次回发都会调用页面加载。 希望这对某人有帮助