jQWidgets jqxValidator hideHint()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。 jqxValidator 用于在 JavaScript 的帮助下验证 HTML 表单。它根据用户输入验证的要求，有一组内置规则，e-mail、SSN、ZIP、最大值、最小值、间隔等。这里还可以根据具体情况编写自定义规则要求。

hideHint() 方法用于隐藏指定 jqxValidator 的特定输入的所有提示。

用法:

$('#jqxValidator').jqxValidator('hideHint', 'Input');

Parameters: 此方法接受如下所示的参数：

Input:这是隐藏提示的特定输入的 id 值。它是字符串类型。

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/jqxvalidator.js”></script>

例子：下面的示例说明了 jQWidgets jqxValidator hideHint()方法。在下面的示例中，最后两个提示被隐藏。

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/jqxvalidator.js"></script> 
</head> 
  
<body> 
    <center> 
        <h1 style="color: green;"> 
            GeeksforGeeks 
        </h1> 
        <h3> 
            jQWidgets jqxValidator hideHint() Method 
        </h3> 
        <form id="Employee_Form"> 
            <table> 
                <tr> 
                    <td>Employee_Name:</td> 
                    <td> 
                        <input type="text" id="Employee_Name" /> 
                    </td> 
                </tr> 
                <tr> 
                    <td>Employee_Id:</td> 
                    <td> 
                        <input type="text" id="Employee_Id" /> 
                    </td> 
                </tr> 
                <tr> 
                    <td>Designation:</td> 
                    <td> 
                        <input type="text" id="Designation" /> 
                    </td> 
                </tr> 
                <tr> 
                    <td>Base_Location:</td> 
                    <td> 
                        <input type="text" id="Base_Location" /> 
                    </td> 
                </tr> 
            </table> 
        </form> 
  
        <input type="button" style="margin: 28px;" 
            id="button_for_hideHint" 
            value="Hide the above last two hints" /> 
          
        <script type="text/javascript"> 
            $(document).ready(function () { 
                $('#Employee_Form').jqxValidator({ 
                    Rules: [{ 
                        input: '#Employee_Name', 
                        message: 'Employee name is mandatory!', 
                        rule: 'required' 
  
                    }, 
                    { 
                        input: '#Employee_Id', 
                        message: 'Employee_Id is mandatory!', 
                        rule: 'required' 
  
                    }, 
                    { 
                        input: '#Designation', 
                        message: 'Designation is mandatory!', 
                        rule: 'required' 
  
                    }, 
                    { 
                        input: '#Base_Location', 
                        message: 'base location is mandatory!', 
                        rule: 'required' 
  
                    }], 
                }); 
  
                $("#button_for_hideHint").jqxButton({ 
                    width: 250 
                }); 
                  
                $('#Employee_Form').jqxValidator('validate'); 
  
                $("#button_for_hideHint").click(function () { 
                    $('#Employee_Form').jqxValidator( 
                                'hideHint', '#Designation'); 
                    $('#Employee_Form').jqxValidator( 
                                'hideHint', '#Base_Location'); 
                }); 
            }); 
        </script> 
    </center> 
</body> 
  
</html>

输出：

参考： https://www.jqwidgets.com/jquery-widgets-documentation/documentation/jqxvalidator/jquery-validator-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 jqxValidator hideHint() 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。