element-plus中在表格校验输入的值

三浪.2024-06-01 13:25

element-plus中在表格校验输入的值

效果：

注意事项：需要在表单套一个表格的字段

代码：

html 复制代码

<el-form :model="tableFrom" ref="tableDataRef" :rules="rules" style="margin: 0px !important;">
          <el-table class="review-table" :data="tableFrom.tableData" style="width: 100%;">
            <el-table-column prop="name" label="描述" min-width="140" />
            <el-table-column prop="defaultScore" label="分值" header-align="center" align="center" />
            <el-table-column prop="score" label="得分"  >
              <template #default="scope">
                <el-form-item :prop="'tableData[' + scope.$index + '].score'" :rules="rules.score" style="margin-bottom: 0px !important;">
                  <el-input
                    style="width: 70px"
                    placeholder="得分"
                    v-model="tableFrom.tableData[scope.$index].score"
                    type="number"
                    min="0"
                    :max="scope.row.defaultScore"
                  />
                </el-form-item>
              </template>
            </el-table-column>
          </el-table>
        </el-form>

js 复制代码

const tableFrom = ref({
  tableData:[]
});


const rules = reactive({
  score: [{ required: true, message: '得分不能为空', trigger: 'blur' }],
})