Validation 如何使用模式选项在grails中验证电话号码<；g：字段类型=文本

我希望用户只需输入十位数字而不使用标点符号。我试过下面的模式。在每种情况下，弹出窗口要求我“请匹配请求的格式”。我可能会切换到jquery解决方案，但我仍然很好奇为什么这不起作用

谢谢你的见解， 起诉

---

您不需要将

~/

作为

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您不需要将

~/

作为

<label for="cellPhone">
            <g:message code="employees.cellPhone.label" default="Cell Phone" />
        </label>
        <g:field type="text" pattern="~/[0-9]{10}/" name="cellPhone1" placeholder="10-digit cell including area code" ></g:field>
        <g:field type="text" pattern="~[0-9]{10}" name="cellPhone2" placeholder="10-digit cell including area code" ></g:field>
        <g:field type="text" pattern="~/\\d{10}/" name="cellPhone3" placeholder="10-digit cell including area code" ></g:field>
        <g:field type="text" pattern="~\\d{10}" name="cellPhone4" placeholder="10-digit cell including area code" ></g:field>
        <g:field type="text" pattern="~/\\d\\d\\d\\d\\d\\d\\d\\d\\d\\d/" name="cellPhone5" placeholder="10-digit cell including area code" ></g:field>
        <g:field type="text" pattern="~\\d\\d\\d\\d\\d\\d\\d\\d\\d\\d" name="cellPhone6" placeholder="10-digit cell including area code" ></g:field>

<g:field type="text"
         pattern="[0-9]{10}"
         name="cellPhone1"
         placeholder="10-digit cell including area code"/>