如何在GSP页面以不同风格显示不同的flash.message [英] How to display different flash.message in different style in GSP page

问题描述

我必须使用flash.message显示不同的消息，其中一些必须以不同的颜色显示，那么如何区分flash.message并在GSP中以不同的颜色显示它们？

I have to display different messages using flash.message, some of them have to be in different color, So How to distinguish the flash.message and display them in different color in GSP

推荐答案

查看页面代码以查看错误并在不同样式中添加消息

the view page code to view error and suces msg in different style

   <g:if test="${flash.message}">
        <div class="message" role="status" style="font-size: medium;color: green;">${flash.message}</div>
    </g:if>
    <g:if test="${flash.warning}">
        <div class="message_error" style="font-size: medium;color: red;">${flash.warning}</div>
    </g:if>

控制器代码调用各自的标签
如果发生scues：

the controller code to call respective label if scues:

flash.message = message(code: 'Applied Successfully', args: [message(code: 'hrIrRegistration.label', default: 'HrIrRegistration'), hrIrAplcJobAppldLkInstance.id])
                redirect(controller: "hrIrRegistration", action: "showVcnyForApplcnt", id: params.hrIrVcncyIdHrIrVcncy.id)

如果错误：

if error:

flash.warning = message(code: 'You have already Applied in this vacancy', args: [message(code: 'hrIrRegistration.label', default: 'HrIrRegistration'), hrIrAplcJobAppldLkInstance.id])
                redirect(controller: "hrIrRegistration", action: "showVcnyForApplcnt", id: params.hrIrVcncyIdHrIrVcncy.id)

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