單擊按鈕時添加新的日期選擇器輸入字段

Question

我有一個按鈕，當單擊添加按鈕時，會添加一個新的引導日期選擇器輸入字段。

我面臨的問題是，當添加了新的引導日期選擇器輸入字段時，它不允許我選擇日期，而那些新添加的引導日期選擇器輸入字段的大小與第一個輸入字段不同

$(document).ready(function() {
  var counter = 2;
  $("#addBtn").click(function() {
    var newRowDiv = $(document.createElement('div')).attr("class", 'row');
    var newStartDateLabel = $(document.createElement('div')).attr("class", 'col-md-2');
    var newStartDateInput = $(document.createElement('div')).attr("class", 'col-md-2', 'input-group', 'input-daterange');

    newStartDateLabel.appendTo(newRowDiv);
    newStartDateLabel.after().html("Start Date " + counter);
    newStartDateInput.insertAfter(newStartDateLabel).html('<input "id="startDate"' + counter + 'name="startDate' + counter + 'type="text class="form-control" >');
    newRowDiv.appendTo(".container");
    counter++;
  });
});

<body>
  <form id="form" name="form" action="DateServlet" method="POST">
    <div class="container">
      <div class="row">
        <div class="col-md-2">
          Start Date 1
        </div>
        <div class="col-md-2 input-group input-daterange">
          <input id="startDate1" name="startDate1" type="text" class="form-control">
        </div>
      </div>
    </div>
    <button id="addBtn" type="button" class="btn btn-default">Add</button>
  </form>
  <script type="text/javascript">
    $('.input-daterange input').each(function() {
      $(this).datepicker("clearDates");
    });
  </script>
</body>

Answer 1

請看下面的代碼。 在以下位置專門進行了更改：

 var newStartDateInput = $(document.createElement('div'))
                  .attr("class", 'col-md-2 input-group input-daterange');

和

var dateText = $('<input id="startDate' + counter + '" name="startDate' + counter + '" type="text" class="form-control" >');
newStartDateInput.insertAfter(newStartDateLabel).html(dateText);
dateText.datepicker(); //initializing the datepicker on newly added text field

 <!DOCTYPE html> <html> <head> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css"> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script> <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script> <link href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.6.4/css/bootstrap-datepicker.min.css"> <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datepicker/1.6.4/js/bootstrap-datepicker.min.js"></script> <script type="text/javascript" src="js/addInput.js" charset="UTF-8"></script> <script> $(document) .ready( function() { var counter = 2; $("#addBtn") .click( function() { var newRowDiv = $( document .createElement('div')) .attr("class", 'row'); var newStartDateLabel = $( document .createElement('div')) .attr("class", 'col-md-2'); var newStartDateInput = $( document .createElement('div')) .attr("class", 'col-md-2 input-group input-daterange'); newStartDateLabel .appendTo(newRowDiv); newStartDateLabel.after().html( "Start Date " + counter); var dateText = $('<input id="startDate' + counter + '" name="startDate' + counter + '" type="text" class="form-control" >'); newStartDateInput .insertAfter( newStartDateLabel) .html(dateText); dateText.datepicker(); //initializing the datepicker on newly added text field newRowDiv.appendTo(".container"); counter++; }); }); </script> </head> <body> <form id="form" name="form" action="DateServlet" method="POST"> <div class="container"> <div class="row"> <div class="col-md-2"> Start Date 1 </div> <div class="col-md-2 input-group input-daterange"> <input id="startDate1" name="startDate1" type="text" class="form-control"> </div> </div> </div> <button id="addBtn" type="button" class="btn btn-default">Add</button> </form> <script type="text/javascript"> $('.input-daterange input').each(function() { $(this).datepicker("clearDates"); }); </script> </body> </html>

單擊按鈕時添加新的日期選擇器輸入字段

問題描述

1 個解決方案

解決方案1
2 已采納 2016-12-20 08:03:31

單擊按鈕時添加新的日期選擇器輸入字段

問題描述

1 個解決方案

解決方案1 2 已采納 2016-12-20 08:03:31

解決方案1
2 已采納 2016-12-20 08:03:31