将 onclick 事件附加到我的标签 - javascript。 yadcf

Question

这是项目演示：Github
现场演示示例：Live demo

我希望能够单击 table 行本身内的标签，而不是 header

中的下拉列表

我的演示有这个代码：

<!DOCTYPE html>
<html>
<head>

<link rel="stylesheet" type="text/css" href="http://ajax.aspnetcdn.com/ajax/jquery.dataTables/1.9.4/css/jquery.dataTables.css">
<link href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.9.2/themes/base/jquery-ui.css" rel="stylesheet" type="text/css" />
<link href="jquery.datatables.yadcf.css" rel="stylesheet" type="text/css" />

<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.9.2/jquery-ui.min.js"></script>
<script type="text/javascript" charset="utf8" src="http://ajax.aspnetcdn.com/ajax/jquery.dataTables/1.9.4/jquery.dataTables.min.js"></script>
<script src="jquery.dataTables.yadcf.js"></script>

<script>
$(".label.lightblue" ).on( "click", function() {
  yadcf.exFilterColumn(oTable, [[4, $(this).text()]]);
  onclick="yadcf.exFilterColumn(oTable, [[4, 'Tag2']]);"
});
</script>

<style>
.label {
  padding: 0px 10px 0px 10px;
        border: 1px solid #ccc;
        -moz-border-radius: 1em; /* for mozilla-based browsers */
        -webkit-border-radius: 1em; /* for webkit-based browsers */
        border-radius: 1em; /* theoretically for *all* browsers*/
}

.label.lightblue {
        background-color: #99CCFF;
}

#external_filter_container_wrapper {
  margin-bottom: 20px;
}

#external_filter_container {
  display: inline-block;
}
</style>


<script>
$(document).ready(function(){
  $('#example').dataTable().yadcf([
                {column_number : 0},
            {column_number : 1,  filter_type: "range_number_slider", filter_container_id: "external_filter_container"},
            {column_number : 2, data: ["Yes", "No"], filter_default_label: "Select Yes/No"},
            {column_number : 3, text_data_delimiter: ",", filter_type: "auto_complete"},
            {column_number : 4, column_data_type: "html", html_data_type: "text", filter_default_label: "Select tag"}]);
});



</script>
<meta charset=utf-8 />
<title>yadcf - Yet Another DataTables Column Filter</title>
</head>
 <body id="yadcf_example">
    <div id="container">

      <h1>Yet Another DataTables Column Filter - (yadcf) example</h1>
      <div id="external_filter_container_wrapper">
        <label>External filter for "Numbers" column :</label>
        <div id="external_filter_container"></div>
      </div>
      <table cellpadding="0" cellspacing="0" border="0" class="display" id="example">
                <thead>
                  <tr>
                    <th>Some Data</th>
                    <th>Numbers</th>
                    <th>Yes / No</th>
                    <th>Values</th>
                    <th>Tags</th>
                  </tr>
                </thead>
                <tbody>
                  <tr class="odd gradeX">
                    <td>Some Data 1</td>
                    <td>1000</td>
                    <td>Yes</td>
                    <td>a_value,b_value</td>
                    <td><span class="label lightblue">Tag1</span><span class="label lightblue">Tag2</span></td>
                  </tr>
                  <tr class="even gradeC">
                    <td>Some Data 2</td>
                    <td>22</td>
                    <td>No</td>
                    <td>b_value,c_value</td>
                    <td><span class="label lightblue">Tag1</span><span class="label lightblue">Tag3</span></td>
                  </tr>
                  <tr class="odd gradeA">
                    <td>Some Data 3</td>
                    <td>33</td>
                    <td>Yes</td>
                    <td>a_value</td>
                    <td><span class="label lightblue">Tag2</span><span class="label lightblue">Tag3</span></td>


                  </tr>
                  <tr class="even gradeA">
                    <td>Some Data 4</td>
                    <td>44</td>
                    <td>No</td>
                    <td>b_value</td>
                    <td><span class="label lightblue">Tag2</span></td>
                  </tr>
                  <tr class="odd gradeA">
                    <td>Some Data 5</td>
                    <td>55</td>
                    <td>Yes</td>
                    <td>a_value,b_value</td>
                    <td><span class="label lightblue">Tag1</span><span class="label lightblue">Tag2</span></td>
                  </tr>
                  <tr class="even gradeA">
                    <td>Some Data 1</td>
                    <td>111</td>
                    <td>No</td>
                    <td>c_value,d_value</td>
                    <td><span class="label lightblue">Tag2</span></td>
                  </tr>
                  <tr class="gradeA">
                    <td>Some Data 2</td>
                    <td>22</td>
                    <td>Yes</td>
                    <td>e_value,f_value</td>
                    <td><span class="label lightblue">Tag3</span><span class="label lightblue">Tag4</span><span class="label lightblue">Tag5</span></td>
                  </tr>
                  <tr class="gradeA">
                    <td>Some Data 3</td>
                    <td>33</td>
                    <td>No</td>
                    <td>a_value,bb_value</td>
                    <td><span class="label lightblue">Tag5</span></td>
                  </tr>
                  <tr class="gradeA">
                    <td>Some Data 4</td>
                    <td>44</td>
                    <td>Yes</td>
                    <td>a_value,f_value</td>
                    <td><span class="label lightblue">Tag4</span></td>
                  </tr>
                  <tr class="gradeA">
                    <td>Some Data 5</td>
                    <td>55</td>
                    <td>No</td>
                    <td>a_value,c_value</td>
                    <td><span class="label lightblue">Tag1</span><span class="label lightblue">Tag2</span></td>
                  </tr>
                  <tr class="gradeA">
                    <td>Some Data 1</td>
                    <td>10</td>
                    <td>Yes</td>
                    <td>a_value,b_value</td>
                    <td><span class="label lightblue">Tag1</span><span class="label lightblue">Tag3</span></td>
                  </tr>
                  <tr class="gradeA">
                    <td>Some Data 2</td>
                    <td>22</td>
                    <td>No</td>
                    <td>d_value,aa_value</td>
                    <td><span class="label lightblue">Tag1</span></td>
                  </tr>
                  <tr class="gradeA">
                    <td>Some Data 3</td>
                    <td>33</td>
                    <td>Yes</td>
                    <td>a_value,c_value</td>
                    <td><span class="label lightblue">Tag1</span><span class="label lightblue">Tag2</span></td>
                  </tr>
                  <tr class="gradeA">
                    <td>Some Data 4</td>
                    <td>44</td>
                    <td>No</td>
                    <td>a_value,bb_value</td>
                    <td><span class="label lightblue">Tag1</span><span class="label lightblue">Tag2</span></td>
                  </tr>
                  <tr class="gradeA">
                    <td>Some Data 5</td>
                    <td>55</td>
                    <td>Yes</td>
                    <td>c_value,e_value</td>
                    <td><span class="label lightblue">Tag2</span></td>
                  </tr>
                  <tr class="gradeA">
                    <td>Some Data 1</td>
                    <td>101</td>
                    <td>No</td>
                    <td>a_value,e_value</td>
                    <td><span class="label lightblue">Tag1</span></td>
                  </tr>
                </tbody>
              </table>



    </div>
  </body>
</html>

我无法理解如何在我的演示代码中附加在线点击

1) 如何在页面准备就绪时调用此代码（请注意，您的选择器可能会有所不同）？

$(".label.lightblue" ).on( "click", function() {
  yadcf.exFilterColumn(oTable, [[4, $(this).text()]]);
});

2) 如何将 onclick 事件附加到您的 "tags" ，像这样 onclick="yadcf.exFilterColumn(oTable, [[4, 'Tag1']]);" ?

你能把我演示的编辑代码贴出来让我明白吗？

Answer 1

例如

你可以改变

$(document).ready(function(){
  $('#example').dataTable().yadcf([
                {column_number : 0},
            {column_number : 1,  filter_type: "range_number_slider", filter_container_id: "external_filter_container"},
            {column_number : 2, data: ["Yes", "No"], filter_default_label: "Select Yes/No"},
            {column_number : 3, text_data_delimiter: ",", filter_type: "auto_complete"},
            {column_number : 4, column_data_type: "html", html_data_type: "text", filter_default_label: "Select tag"}]);
});

进入

$(document).ready(function(){
  $('#example').dataTable().yadcf([
                {column_number : 0},
            {column_number : 1,  filter_type: "range_number_slider", filter_container_id: "external_filter_container"},
            {column_number : 2, data: ["Yes", "No"], filter_default_label: "Select Yes/No"},
            {column_number : 3, text_data_delimiter: ",", filter_type: "auto_complete"},
            {column_number : 4, column_data_type: "html", html_data_type: "text", filter_default_label: "Select tag"}]);

    $('#example').on('click',".label.lightblue", function () {
      yadcf.exFilterColumn(oTable, [[4, $(this).text()]]);
    });
});

或

将 onclick 添加到所有 标签跨度 所以而不是 <td><span class="label lightblue">Tag2</span></td>

它看起来像 <td><span onclick="yadcf.exFilterColumn(oTable, [[4, 'Tag2']]);" class="label lightblue">Tag2</span></td>

你的 jsfiddle 适当的 yadcf 包含

Using $(".label.lightblue" ).on

onclick="yadcf.exFilterColumn（注意你需要添加带有正确标签的onclick作为参数...）

请注意，您应该使用 https://rawgit.com/ 将来自 github 的 js/css 包含在站点上，例如 jsfiddle / jsbin 等...

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