jQWidgets jqxKanban updateItem() 方法

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、经过优化、独立于平台且得到广泛支持的框架。 jqx看板 用于表示项目的看板方法。

updateItem()方法用于更新指定jqxKanban小部件的项目。

句法：

$('#jqxKanban').jqxKanban('updateItem', itemId, newContent);

参数：此方法接受两个参数，如下所示。

• itemId：这是要更新的项目的指定 ID。
• newContent：这是指定要更新的新内容。

返回值：此方法不返回任何值。

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

示例：下面的示例说明了 jQWidgets jqxKanban updateItem()方法。

HTML

  

    
    
    
    
    
    
    
    
    
    
    
    
    
    
    

  

    
        
            GeeksforGeeks
        
        
            jQWidgets jqxKanban updateItem() Method
        
        
        
        
        
            $(document).ready(function () {
                var Data = new $.jqx.dataAdapter({
                    localData: [
                        {
                            id: "1",
                            status: "new",
                            Company_Name: "GeeksforGeeks",
                            About: "It is a CS portal"
                        }
                    ],
                    dataFields: [
                        {
                            name: "id",
                            type: "string"
                        },
                        {
                            map: "About",
                            name: "tags",
                            type: "string"
                        },
                        {
                            map: "Company_Name",
                            name: "text",
                            type: "string"
                        },
                        {
                            name: "status",
                            type: "string"
                        },
                    ]
                });
                var Data_Function = function () {
                    var Data_Adapter = new $.jqx.dataAdapter({
                        localData: [
                            { name: "name" },
                        ],
                    });
                    return Data_Adapter;
                }
                $('#jqx_Kanban').jqxKanban({
                    width: 300,
                    height: 110,
                    resources: Data_Function(),
                    source: Data,
                    columns: [
                        {
                            text: "Company",
                            dataField: "new"
                        }
                    ]
                });
                $("#button_for_updateItem").jqxButton({
                    width: 250
                });
                $('#button_for_updateItem').jqxButton().
                    click(function () {
                      $('#jqx_Kanban').jqxKanban('updateItem', 
                                                 "1", 
                                { status: "new", 
                                 text: "Amazon", 
                                 tags: "E-commerce website", 
                                 color: "red" });
                    })
            });
        
    

输出：

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