jQWidgets jqxTagCloud minColor属性用法及代码示例

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。 jqxTagCloud 用于显示一组用户生成的标签，这些标签与网站上的文章、帖子或视频相关。

最小颜色属性用于设置或获取最小颜色属性，用于指定具有最低值属性的元素的标签颜色。此属性连同最大颜色属性将根据标签的值属性以渐变方式设置标签的颜色到最高值。它的可能值是所有 browser-supported 颜色，包括 rgba。

用法:

用于设置最小颜色属性。

$('#jqxTagCloud').jqxTagCloud({ minColor: 'black' });

为了得到最小颜色属性。

var value = $('#jqxTagCloud').jqxTagCloud({ 'minColor' });

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/jqxdata.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxtagcloud.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqx-all.js”></script>

例子：下面的示例说明了 jQWidgets jqxTagCloud最小颜色属性。在下面的示例中，值最小颜色属性已设置为‘black’。

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.js"> 
    </script> 
    <script type="text/javascript" 
            src="jqwidgets/jqxcore.js"> 
    </script> 
    <script type="text/javascript" 
            src="jqwidgets/jqxdata.js"> 
    </script> 
    <script type="text/javascript" 
            src="jqwidgets/jqxtagcloud.js"> 
    </script> 
    <script type="text/javascript" 
            src="jqwidgets/jqx-all.js"> 
    </script> 
</head> 
  
<body> 
    <center> 
        <h1 style="color:green;"> 
            GeeksforGeeks 
        </h1> 
        <h3> 
            jQWidgets jqxTagCloud minColor Property 
        </h3> 
        <div id="Tag_Cloud"></div> 
        <input type="button" style="margin:28px;" 
               id="button_for_minColor"
               value="Value of the minColor property"/> 
        <div id="log"></div> 
        
        <script type="text/javascript"> 
            
            $(document).ready(function () { 
                var Data_for_TagCloud = [ 
                    { Name: "GFG", Rating: 4 }, 
                    { Name: "is a", Rating: 3 }, 
                    { Name: "CS", Rating: 2 }, 
                    { Name: "Portal.", Rating: 5 }, 
                ]; 
                var dataAdapter = new 
                    $.jqx.dataAdapter({ 
                        localData: Data_for_TagCloud 
                    }); 
                $('#Tag_Cloud').jqxTagCloud({ 
                    width: 450, 
                    source: dataAdapter, 
                    displayMember: 'Name', 
                    valueMember: 'Rating', 
                    maxColor: 'red', 
                    minColor: 'black' 
                }); 
                $("#button_for_minColor"). 
                    jqxButton({ 
                        width: 300 
                    }); 
                $("#button_for_minColor").jqxButton(). 
                    click(function () { 
                        var Value_of_minColor = 
                            $('#Tag_Cloud').jqxTagCloud('minColor'); 
                        $("#log").html((Value_of_minColor)); 
                    }); 
            }); 
        </script> 
    </center> 
</body> 
  
</html>

输出：

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

相关用法

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 jqxTagCloud minColor Property。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。