jquery table attribute settings

jQuery is a popular JavaScript library that helps simplify programming of HTML Document Object Model (DOM) operations. In web development, working with tables is very common, and table properties can be easily set using jQuery. This article will introduce jQuery table attribute settings to help you better understand how to use jQuery to optimize tables.

1. Basic HTML structure of tables

Before explaining jQuery table attribute settings, we first understand the basic structure and attributes of HTML tables. A basic HTML table is as follows:

<table>
  <thead>
    <tr>
      <th>姓名</th>
      <th>年龄</th>
      <th>性别</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td>小明</td>
      <td>18</td>
      <td>男</td>
    </tr>
    <tr>
      <td>小红</td>
      <td>20</td>
      <td>女</td>
    </tr>
    <tr>
      <td>小刚</td>
      <td>19</td>
      <td>男</td>
    </tr>
  </tbody>
</table>

In the table, we first need to define the table header and table body. The table header uses the <thead> element, and the table body uses <code><tbody>Element. In the header, we use the <code><tr> element to define a row, and the <code><th> element to define the header content. In the table body, we use the <code><tr> element to define a row and the <code><td> element to define the table content. <p>2. Set the table width</p> <p>In actual development, setting the table width is essential. Below we control the table width through jQuery code. </p><pre class='brush:php;toolbar:false;'>$(&quot;table&quot;).width(&quot;100%&quot;);</pre><p>This code uses jQuery's <code>width() method, which can set the width of the element. Here we set the table to a width of 100%, or it can be set to a fixed width, such as 600px.

3. Setting the table border

Setting the table border is also a very common requirement. Below we use jQuery to set the table border.

$("table").css("border", "1px solid #ccc");

This code uses jQuery's css() method, which can set the style of the element. Here we set the table border to have a width of 1px and a color of The solid border of #ccc.

4. Set table row highlighting

In tables, we often need to use row highlighting to highlight a certain row of data. Below we use jQuery code to implement table row highlighting.

$("table tr").hover(
  function(){
    $(this).addClass("highlight");
  },
  function(){
    $(this).removeClass("highlight");
  }
);

This code uses jQuery's hover() method, which can add mouse hover events to elements. When the mouse moves in, we use the addClass() method to add the highlight class and control the class through CSS styles to achieve row highlighting. When the mouse moves out, we use the removeClass() method to remove the class.

5. Table sorting

Sometimes we need to sort table data. Below we use jQuery’s tablesorter plug-in to implement table sorting.

$("table").tablesorter();

This code uses jQuery’s tablesorter plug-in to add sorting functionality to the table. The plug-in has many configuration items that can be set according to actual needs.

6. Table filtering

Sometimes we need to use input boxes to quickly filter tables. Below we use jQuery's tablefilter plug-in to implement table filtering.

$("table").tableFilter();

This code uses jQuery's tableFilter plug-in to add filtering functionality to the table. This plug-in can filter table data based on the content of the input box and provides many custom configuration items.

7. Table paging

When there is a lot of table data, we need to use the paging function for paging display. Below we use jQuery's tableDnD plug-in to implement table paging.

$("table").tableDnD({
  paging: true,
  pageSize: 10
});

This code uses jQuery’s tableDnD plug-in to add paging functionality to the table. The plug-in provides a wealth of configuration items that can be set according to actual needs. Here we set paging to true, enable the paging function, and set pageSize to 10, and ## will be displayed on each page. #10 Row data.

Summary

This article introduces the basic knowledge and common functions of jQuery table attribute setting. By using jQuery, we can easily optimize the style and functionality of the table, improving the readability and user experience of the table. I hope that readers can have a deeper understanding of jQuery's table attribute settings through the introduction of this article, which will bring convenience to their own development work.

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