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52 lines
1.5 KiB
Markdown
52 lines
1.5 KiB
Markdown
# Feedback input
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- order: 8
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带反馈图标的输入框
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为输入框添加反馈图标，可以更好地反馈当前的状态。只需用 `.has-feedback` 类包裹 input 输入框即可。
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另外可为 `label` 标签添加 `required` 属性，表示该项必选。
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> 注意: 反馈图标只能使用在文本输入框 `<input class="ant-input">` 元素上哦~
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---
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````html
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<!-- 校验失败 -->
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<div class="ant-form-item has-error">
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<label for="userName">Username</label>
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<div class="has-feedback">
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<input class="ant-input" type="text" id="userName" placeholder="有错误啦"/>
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<i class="anticon anticon-cross-round"></i>
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</div>
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</div>
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<!-- 警告状态 -->
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<div class="ant-form-item has-warning">
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<label for="userName" ant-input-group>Username</label>
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<div class="has-feedback">
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<input class="ant-input" type="text" id="userName" placeholder="前方高能预警"/>
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<i class="anticon anticon-exclamation-round"></i>
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</div>
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<div class="ant-form-explain">该项必选</div>
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</div>
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<!-- 校验成功 -->
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<div class="ant-form-item has-success">
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<label for="userName">Username</label>
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<div class="has-feedback">
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<input class="ant-input" type="text" id="userName" placeholder="请输入"/>
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<i class="anticon anticon-check-round"></i>
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</div>
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</div>
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<div class="ant-form-item">
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<label for="userName">Username</label>
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<div class="has-feedback">
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<input class="ant-input" type="text" id="userName" placeholder="努力加载中..."/>
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<i class="anticon anticon-loading"></i>
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</div>
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</div>
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````
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