jQWidgets jqxLayout loadLayout()用法及代码示例

jQWidgets 是一个 JavaScript 框架，用于为 PC 和移动设备制作基于 Web 的应用程序。它是一个非常强大、优化、独立于平台且得到广泛支持的框架。 jqxLayout 用于表示 jQuery 小部件，该小部件用于创建具有嵌套、调整大小、固定、取消固定和关闭面板的复杂布局。

loadLayout() 方法用于加载指定 jqxLayout 小部件之前保存的布局。

用法:

$('#jqxLayout').jqxLayout('loadLayout', layout);

Parameters: 此方法接受如下所示的参数。

layout:这是在 saveLayout() 方法的帮助下返回的已保存布局。

返回值：该方法不返回任何值。

链接文件：下载jQWidgets从给定的链接。在 HTML 文件中，找到下载文件夹中的脚本文件。

<link rel=”stylesheet” href=”jqwidgets/styles/jqx.base.css” type=”text/css” />
<script type=”text/javascript” src=”scripts/jquery.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxcore.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxbuttons.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxribbon.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxlayout.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqx-all.js”></script>

例子：下面的例子说明了 jQWidgetsjqx布局 loadLayout()方法。

HTML


<!DOCTYPE html> 
<html lang="en"> 
  
<head> 
    <link rel="stylesheet"
          href="jqwidgets/styles/jqx.base.css"
          type="text/css"/> 
    <script type="text/javascript" 
            src="scripts/jquery-1.11.1.min.js"> 
    </script> 
    <script type="text/javascript" 
            src="jqwidgets/jqxcore.js"> 
    </script> 
    <script type="text/javascript" 
            src="jqwidgets/jqxbuttons.js"> 
    </script> 
    <script type="text/javascript" 
            src="jqwidgets/jqxribbon.js"> 
    </script> 
    <script type="text/javascript" 
            src="jqwidgets/jqxlayout.js"> 
    </script> 
    <script type="text/javascript" 
            src="jqwidgets/jqx-all.js"> 
    </script> 
</head> 
  
<body> 
    <center> 
        <h1 style="color:green;"> 
            GeeksforGeeks 
        </h1> 
        <h3> 
            jQWidgets jqxLayout loadLayout() Method 
        </h3> 
        <div id="jqx_Layout"> 
            <div data-container="A1"> 
                <li>It is a computer science portal.</li> 
            </div> 
            <div data-container="A2"> 
                <li>It is a eCommerce platform.</li> 
            </div> 
            <div data-container="A3"> 
                <li>It is a service based company.</li> 
            </div> 
        </div> 
        <input type="button" style="margin: 5px;" 
               id="button_for_saveLayout" 
               value="Save the above layout"/> 
        <input type="button" style="margin: 5px;" 
               id="button_for_loadLayout" 
               value="Load the saved Layout" /> 
        <div id="log"></div> 
        <script type="text/javascript"> 
            $(document).ready(function () { 
                var jqx_Layout = [{ 
                    items: [{ 
                        items: [{ 
                            items: [{ 
                                contentContainer: 'A1', 
                                type: 'documentPanel', 
                                title: 'GeeksforGeeks', 
                            }, { 
                                contentContainer: 'A2', 
                                type: 'documentPanel', 
                                title: 'Amazon', 
                            }, { 
                                contentContainer: 'A3', 
                                type: 'documentPanel', 
                                title: 'Capgemini', 
                            }], 
                            type: 'documentGroup', 
                            height: 100, 
                        },], 
                        type: 'layoutGroup', 
                        height: 100, 
                    }], 
                    orientation: 'vertical', 
                    type: 'layoutGroup' 
                }]; 
                $('#jqx_Layout').jqxLayout({ 
                    width: 370, 
                    height: 100, 
                    layout: jqx_Layout 
                }); 
                $("#button_for_saveLayout").jqxButton({ 
                    width: 200, 
                }); 
                $("#button_for_loadLayout").jqxButton({ 
                    width: 200, 
                }); 
                var Saved_Layout; 
  
                $('#button_for_saveLayout') 
                .jqxButton().click(function () { 
                    Saved_Layout = $('#jqx_Layout') 
                           .jqxLayout('saveLayout'); 
                }) 
  
                $('#button_for_loadLayout') 
                .jqxButton().click(function () { 
                    $('#jqx_Layout').jqxLayout( 
                      'loadLayout', Saved_Layout); 
                }) 
            }); 
        </script> 
    </center> 
</body> 
  
</html>

输出：

参考： https://www.jqwidgets.com/jquery-widgets-documentation/documentation/jqxlayout/jquery-layout-api.htm?search=

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注：本文由纯净天空筛选整理自Kanchan_Ray大神的英文原创作品 jQWidgets jqxLayout loadLayout() Method。非经特殊声明，原始代码版权归原作者所有，本译文未经允许或授权，请勿转载或复制。