# Form 数据表单
数据表单，对 el-form 进行了二次封装，提供了栅格布局选项。
# 基本用法
点击查看代码
<template>
<s-form :model="formModel">
<s-form-item label="姓名" prop="name">
<el-input v-model="formModel.name" placeholder="请输入姓名" />
</s-form-item>
<s-form-item label="性别" prop="sex">
<el-select v-model="formModel.sex" placeholder="请选择性别">
<el-option label="男" value="男" />
<el-option label="女" value="女" />
</el-select>
</s-form-item>
</s-form>
</template>
<script>
export default {
data() {
return {
formModel: {
name: undefined,
sex: undefined
}
};
}
}
</script>
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# 表单布局
点击查看代码
<template>
<s-form :model="formModel" :cols="2">
<s-form-item label="姓名" prop="name">
<el-input v-model="formModel.name" placeholder="请输入姓名" />
</s-form-item>
<s-form-item label="性别" prop="sex">
<el-select v-model="formModel.sex" placeholder="请选择性别">
<el-option label="男" value="男" />
<el-option label="女" value="女" />
</el-select>
</s-form-item>
<s-form-item label="备注" prop="remark" :colspan="2">
<el-input v-model="formModel.remark" type="textarea" :rows="2" placeholder="请输入备注" />
</s-form-item>
</s-form>
</template>
<script>
export default {
data() {
return {
formModel: {
name: undefined,
sex: undefined,
remark: undefined
}
};
}
}
</script>
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# 隐藏校验信息
点击查看代码
<template>
<s-form :model="formModel" :showMessage="false">
<s-form-item label="姓名" prop="name">
<el-input v-model="formModel.name" placeholder="请输入姓名" />
</s-form-item>
<s-form-item label="性别" prop="sex">
<el-select v-model="formModel.sex" placeholder="请选择性别">
<el-option label="男" value="男" />
<el-option label="女" value="女" />
</el-select>
</s-form-item>
</s-form>
</template>
<script>
export default {
data() {
return {
formModel: {
name: undefined,
sex: undefined
}
};
}
}
</script>
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# 行内校验信息
点击查看代码
<template>
<s-form ref="formRef" :model="formModel" :rules="formRules" inlineMessage>
<s-form-item label="姓名" prop="name">
<el-input v-model="formModel.name" placeholder="请输入姓名" />
</s-form-item>
<s-form-item label="性别" prop="sex">
<el-select v-model="formModel.sex" placeholder="请选择性别">
<el-option label="男" value="男" />
<el-option label="女" value="女" />
</el-select>
</s-form-item>
<s-form-item>
<el-button type="primary" @click="handleOk">确 定</el-button>
<el-button @click="handleReset">重 置</el-button>
</s-form-item>
</s-form>
</template>
<script>
export default {
data() {
return {
formModel: {
name: undefined,
sex: undefined
},
formRules: {
name: [ { required: true, message: "请输入姓名", trigger: "blur" } ],
sex: [ { required: true, message: "请选择性别", trigger: "blur" } ]
}
};
},
methods: {
handleOk() {
this.$refs.formRef.validate((valid, values) => {
if (!valid) return;
console.log(values);
});
},
handleReset() {
this.$refs.formRef.resetFields();
}
}
}
</script>
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# 表单校验
点击查看代码
<template>
<s-form ref="formRef" :model="formModel" :rules="formRules" :cols="2" showColon @validate="handleValidate">
<s-form-item label="姓名" prop="name">
<el-input v-model="formModel.name" placeholder="请输入姓名" />
</s-form-item>
<s-form-item label="性别" prop="sex">
<el-select v-model="formModel.sex" placeholder="请选择性别">
<el-option label="男" value="男" />
<el-option label="女" value="女" />
</el-select>
</s-form-item>
<s-form-item>
<el-button type="primary" @click="handleOk">确 定</el-button>
<el-button @click="handleReset">重 置</el-button>
</s-form-item>
</s-form>
</template>
<script>
export default {
data() {
return {
formModel: {
name: "",
sex: undefined
},
formRules: {
name: [ { required: true, message: "请输入姓名", trigger: "blur" } ],
sex: [ { required: true, message: "请选择性别", trigger: "blur" } ]
}
};
},
methods: {
handleOk() {
this.$refs.formRef.validate((valid, values) => {
if (!valid) return;
console.log(values);
});
},
handleReset() {
this.$refs.formRef.resetFields();
},
handleValidate(prop, valid, message) {
console.log(prop, valid, message);
}
}
}
</script>
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