小编Mar*_*ara的帖子

如何设置TotalHours为双精度格式，或者需要做些什么才能得到txtBoxMonatstotal结果93.3。这是我的代码：

private void calendar1_MonthChanged(object sender, EventArgs e)
{
    DateTime start = new DateTime(calendar1.CurrentDate.Year, calendar1.CurrentDate.Month, 1);
    DateTime stop = new DateTime(calendar1.CurrentDate.Year, calendar1.CurrentDate.Month, 1).AddMonths(1).AddDays(-1);
    int numberOfWorkDays = GetNumberOfWorkingDays(start, stop);

    double shouldWorkPerMonth = tag_durschnit * numberOfWorkDays;
    double workedPerMonth = workingHours.Where(x => x.Key.Date.Year == start.Year && x.Key.Month == start.Month).Sum(x => x.Value.TotalHours);
    double saldo = workedPerMonth - shouldWorkPerMonth;

    txtBoxMonatstotal.Text = workedPerMonth.ToString();
    txtBoxSollzeit.Text = shouldWorkPerMonth.ToString();
    txtBoxSaldo.Text = saldo.ToString();

}

当前结果如下：
 

谢谢您的帮助

我有转换日期时间的问题,我没有看到我犯错的地方.我认为它应该是某个地方,相同的SQL查询识别日期这是我设置一个断点时得到的结果 这是基地的结果

这是我发送数据的代码

var arravialDates = dataAccess.get_dates(userID, date, DateTime.DaysInMonth(date.Year, date.Month)); //get dates for user

//working hours

DateTime dateH = new DateTime(2099, 12, 12, 0, 0, 0);
bool hasDate = false;
for (int i = 0; i < arravialDates.Count; i++)
{
     var arravial = dataAccess.getPraesenzzeit(arravialDates[i], userID);
     int index = 0;
}

大家好,这是一个有点复杂的形式,所以我设法在发送消息后发送消息警告消息,如何在发送后删除整个表单最简单的时间？

这是我的HTML表单和js代码,这里我需要在发送后清空所有字段!

$(document).ready(function() {
  $('#my-form').submit(function(e) {

    $.ajax({
      type: "POST",
      url: "handler.php",
      data: $("#my-form").serialize(),
      success: function(data) {
        alert("Vielen Dank für Ihre Anfragen, wie werden Sie so rasch wie möglich kontaktieren!");
      }
    })
    e.preventDefault();
  })
})

<!-- Start Contact Form -->
<div class="triangle"></div>
<div id="cform" class="container">
  <div class="row">
    <h3 class="my-title contact-title">Kontaktformular</h3>
    <hr>
    <div class="col-md-12">
      <form id="my-form" method="post" action="handler.php">
        <ul class="contact-form">
          <li>
            <div class="col-md-6">
              <input name="name" placeholder="Name" required="required" size="8" type="text">
            </div>

            <div class="col-md-6">
              <input name="email" placeholder="E-Mail" required="required" size="8" type="email">
            </div>
          </li>
          <li>
            <div …