自定义打印视图窗口
如果您希望自定义打印视图文档，可以通过 print 按钮类型的 customize 方法来完成。这是一个在创建打印视图文档时执行的回调函数，并能够根据您的需要对其进行修改。该函数给出了一个参数 - 打印视图文档的 window 对象。
此简单示例展示
- 如何使用 jQuery 将图像插入打印视图文档
- 如何调整文档字体大小以适合打印
- 为表格添加一个类以改善其打印布局
- 将表格字体大小设置为与主文档字体大小匹配。
| 姓名 | 职位 | 办公室 | 年龄 | 开始日期 | 工资 |
|---|---|---|---|---|---|
| Tiger Nixon | System Architect | Edinburgh | 61 | 2011-04-25 | $320,800 |
| Garrett Winters | Accountant | Tokyo | 63 | 2011-07-25 | $170,750 |
| Ashton Cox | Junior Technical Author | San Francisco | 66 | 2009-01-12 | $86,000 |
| Cedric Kelly | Senior Javascript Developer | Edinburgh | 22 | 2012-03-29 | $433,060 |
| Airi Satou | Accountant | Tokyo | 33 | 2008-11-28 | $162,700 |
| Brielle Williamson | Integration Specialist | New York | 61 | 2012-12-02 | $372,000 |
| Herrod Chandler | Sales Assistant | San Francisco | 59 | 2012-08-06 | $137,500 |
| Rhona Davidson | Integration Specialist | Tokyo | 55 | 2010-10-14 | $327,900 |
| Colleen Hurst | Javascript Developer | San Francisco | 39 | 2009-09-15 | $205,500 |
| Sonya Frost | Software Engineer | Edinburgh | 23 | 2008-12-13 | $103,600 |
| Jena Gaines | Office Manager | London | 30 | 2008-12-19 | $90,560 |
| Quinn Flynn | Support Lead | Edinburgh | 22 | 2013-03-03 | $342,000 |
| Charde Marshall | Regional Director | San Francisco | 36 | 2008-10-16 | $470,600 |
| Haley Kennedy | Senior Marketing Designer | London | 43 | 2012-12-18 | $313,500 |
| Tatyana Fitzpatrick | Regional Director | London | 19 | 2010-03-17 | $385,750 |
| Michael Silva | Marketing Designer | London | 66 | 2012-11-27 | $198,500 |
| Paul Byrd | Chief Financial Officer (CFO) | New York | 64 | 2010-06-09 | $725,000 |
| Gloria Little | Systems Administrator | New York | 59 | 2009-04-10 | $237,500 |
| Bradley Greer | Software Engineer | London | 41 | 2012-10-13 | $132,000 |
| Dai Rios | Personnel Lead | Edinburgh | 35 | 2012-09-26 | $217,500 |
| Jenette Caldwell | Development Lead | New York | 30 | 2011-09-03 | $345,000 |
| Yuri Berry | Chief Marketing Officer (CMO) | New York | 40 | 2009-06-25 | $675,000 |
| Caesar Vance | Pre-Sales Support | New York | 21 | 2011-12-12 | $106,450 |
| Doris Wilder | Sales Assistant | Sydney | 23 | 2010-09-20 | $85,600 |
| Angelica Ramos | Chief Executive Officer (CEO) | London | 47 | 2009-10-09 | $1,200,000 |
| Gavin Joyce | Developer | Edinburgh | 42 | 2010-12-22 | $92,575 |
| Jennifer Chang | Regional Director | Singapore | 28 | 2010-11-14 | $357,650 |
| Brenden Wagner | Software Engineer | San Francisco | 28 | 2011-06-07 | $206,850 |
| Fiona Green | Chief Operating Officer (COO) | San Francisco | 48 | 2010-03-11 | $850,000 |
| Shou Itou | Regional Marketing | Tokyo | 20 | 2011-08-14 | $163,000 |
| Michelle House | Integration Specialist | Sydney | 37 | 2011-06-02 | $95,400 |
| Suki Burks | Developer | London | 53 | 2009-10-22 | $114,500 |
| Prescott Bartlett | Technical Author | London | 27 | 2011-05-07 | $145,000 |
| Gavin Cortez | Team Leader | San Francisco | 22 | 2008-10-26 | $235,500 |
| Martena Mccray | Post-Sales support | Edinburgh | 46 | 2011-03-09 | $324,050 |
| Unity Butler | Marketing Designer | San Francisco | 47 | 2009-12-09 | $85,675 |
| Howard Hatfield | Office Manager | San Francisco | 51 | 2008-12-16 | $164,500 |
| Hope Fuentes | Secretary | San Francisco | 41 | 2010-02-12 | $109,850 |
| Vivian Harrell | Financial Controller | San Francisco | 62 | 2009-02-14 | $452,500 |
| Timothy Mooney | Office Manager | London | 37 | 2008-12-11 | $136,200 |
| Jackson Bradshaw | Director | New York | 65 | 2008-09-26 | $645,750 |
| Olivia Liang | Support Engineer | Singapore | 64 | 2011-02-03 | $234,500 |
| 布鲁诺·纳什 | Software Engineer | London | 38 | 2011-05-03 | $163,500 |
| 樱花山本 | Support Engineer | Tokyo | 37 | 2009-08-19 | $139,575 |
| 索尔·沃尔顿 | Developer | New York | 61 | 2013-08-11 | $98,540 |
| 芬恩·卡马乔 | Support Engineer | San Francisco | 47 | 2009-07-07 | $87,500 |
| 塞尔吉·鲍德温 | 数据协调员 | Singapore | 64 | 2012-04-09 | $138,575 |
| 泽奈达·弗兰克 | Software Engineer | New York | 63 | 2010-01-04 | $125,250 |
| 佐丽塔·塞拉诺 | Software Engineer | San Francisco | 56 | 2012-06-01 | $115,000 |
| 詹妮弗·阿科斯塔 | 初级 Javascript 开发人员 | Edinburgh | 43 | 2013-02-01 | $75,650 |
| 卡拉·史蒂文斯 | Sales Assistant | New York | 46 | 2011-12-06 | $145,600 |
| 赫敏·巴特勒 | Regional Director | London | 47 | 2011-03-21 | $356,250 |
| 莱尔·格里尔 | Systems Administrator | London | 21 | 2009-02-27 | $103,500 |
| 乔纳斯·亚历山大 | Developer | San Francisco | 30 | 2010-07-14 | $86,500 |
| 沙德·德克尔 | Regional Director | Edinburgh | 51 | 2008-11-13 | $183,000 |
| 迈克尔·布鲁斯 | Javascript Developer | Singapore | 29 | 2011-06-27 | $183,000 |
| 唐娜·斯奈德 | 客户支持 | New York | 27 | 2011-01-25 | $112,000 |
| 姓名 | 职位 | 办公室 | 年龄 | 开始日期 | 工资 |
- Javascript
- HTML
- CSS
- Ajax
- 服务器端脚本
- 注释
下面显示的 Javascript 用于初始化此示例中显示的表格
$('#example').DataTable({ layout: { topStart: { buttons: [ { extend: 'print', customize: function (win) { $(win.document.body) .css('font-size', '10pt') .prepend( '<img src="https://datatables.net.cn/media/images/logo-fade.png" style="position:absolute; top:0; left:0;" />' ); $(win.document.body) .find('table') .addClass('compact') .css('font-size', 'inherit'); } } ] } } });
new DataTable('#example', { layout: { topStart: { buttons: [ { extend: 'print', customize: function (win) { $(win.document.body) .css('font-size', '10pt') .prepend( '<img src="https://datatables.net.cn/media/images/logo-fade.png" style="position:absolute; top:0; left:0;" />' ); $(win.document.body) .find('table') .addClass('compact') .css('font-size', 'inherit'); } } ] } } });
除上述代码外，还加载了以下 Javascript 库文件以便在本示例中使用
下面显示的 HTML 是原始 HTML 表格元素，在被 DataTables 增强之前
此示例使用了一些额外的 CSS，超出从库文件（如下所示）加载的 CSS，以便正确显示表格。下面显示了使用的额外 CSS
加载以下 CSS 库文件供此示例使用，以提供表格样式
此表格通过 Ajax 加载数据。显示最新加载的数据。此数据将自动更新，因为任何附加的数据已加载。
用于执行此表服务器端处理的脚本如下图所示。请注意，这只是一个使用 PHP 的示例脚本。服务器端处理脚本可以用任何语言编写，使用 DataTables 文档中描述的协议。