jQWidgets jqxToolBar refresh() 方法

jQWidgets jqxToolBar refresh() 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。它是一个非常强大的、优化的、与平台无关的、并被广泛支持的框架。jqxToolBar被用来说明一个jQuery widget,它显示了一个可以自发附加各种工具的工具栏。此外,jqxToolBar支持一些小工具,即jqxButton、jqxToggleButton、jqxDropDownList、jqxComboBox以及jqxInput。然而,自定义的工具也可以被附加。

refresh()方法是用来刷新显示的jqxToolBar。它没有参数,也不返回任何东西。

语法:

$('#Selector').jqxToolBar('refresh');

链接的文件:从给出的链接中下载jQWidgets。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-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/jqxscrollbar.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxlistbox.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxdropdownlist.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxcombobox.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxinput.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxtoolbar.js”></script>

例子:下面的例子说明了jqxToolBar refresh()方法在jQWidgets中。

<!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/jqxscrollbar.js"></script>
    <script type="text/javascript" 
        src="jqwidgets/jqxlistbox.js"></script>
    <script type="text/javascript" 
        src="jqwidgets/jqxdropdownlist.js"></script>
    <script type="text/javascript" 
        src="jqwidgets/jqxcombobox.js"></script>
    <script type="text/javascript" 
        src="jqwidgets/jqxinput.js"></script>
    <script type="text/javascript" 
    src="jqwidgets/jqxtoolbar.js"></script>
</head>
  
<body>
    <center>
        <h1 style="color:green">
            GeeksforGeeks
        </h1>
        <h3>jQWidgets jqxToolBar refresh() method</h3>
  
        <div id="jqxtb"></div>
  
        <div>
            <input type="button" id="jqxBtn" 
                style="margin-top:25px" 
                value="Click here" />
        </div>
        <br>
        <div id="log"></div>
    </center>
  
    <script type="text/javascript">
        (document).ready(function () {
            ("#jqxtb").jqxToolBar({
                width: "470px",
                theme: "energyblue",
                height: 70,
                tools: 
"button button | dropdownlist combobox | input",
                initTools:
                    function (type, index, tool, 
                    menuToolIninitialization) {
                        switch (index) {
                            case 0:
                                tool.text("Button1");
                                break;
                            case 1:
                                tool.text("Button2");
                                break;
                            case 2:
                                tool.jqxDropDownList({
                                    width: 100,
                                    source: ["Java", "Scala", "C++"],
                                    selectedIndex: 2
                                });
                                break;
                            case 3:
                                tool.jqxComboBox({
                                    width: 60,
                                    source: [4, 5, 8, 10, 15],
                                    selectedIndex: 3
                                });
                                break;
                            case 4:
                                tool.jqxInput({
                                    width: 140,
                                    placeHolder: "Search..."
                                });
                                break;
                        }
                    }
            });
  
            ("#jqxBtn").jqxButton({
                width: "140px",
                height: "30px",
            });
            ("#jqxBtn").on("click", function () {
                ('#jqxtb').jqxToolBar('refresh');
                ('#log').text("Toolbar refreshed!");
            });
        });
    </script>
</body>
  
</html>

输出:

jQWidgets jqxToolBar refresh() 方法

Python教程

Java教程

Web教程

数据库教程

图形图像教程

大数据教程

开发工具教程

计算机教程