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标题 前后相互校验 实时输入实时校验

<el-form :rules="rules2" :model="form" ref="ruleForm2">
          <el-table
            ref="tableRef"
            :data="form.tableData"
            style="width: 100%"
            :cell-style="cellStyle"
            class="znv-table dark-table "
          >
            <el-table-column
              align="center"
              label="第一个数"
              prop="T1"
            >
              <template slot-scope="scope">
                <el-form-item
                  :prop="'tableData.' + scope.$index + '.T1'"
                  :rules="rules2.T1"
                  style="margin-top:10px"
                >
                  <el-input
                    v-model="scope.row.T1"
                    @blur="checkBlur(scope.$index)"
                    @input="form2CheckInput"
                  >
                  </el-input>
                </el-form-item>
              </template>
            </el-table-column>
            <el-table-column
              align="center"
              label="第二个数"
              prop="T2"
            >
              <template slot-scope="scope">
                <el-form-item
                  :prop="'tableData.' + scope.$index + '.T2'"
                  :rules="rules2.T2"
                  style="margin-top:10px"
                >
                  <el-input
                    v-model="scope.row.T2"
                    @blur="checkBlur(scope.$index)"
                    @input="form2CheckInput"
                  > 
                  </el-input>
                </el-form-item>
              </template>
            </el-table-column>
          </el-table>
        </el-form>

 data() {
    let validateT1 = (rule, value, callback) => {
      let index = Number(rule.field.split(".")[1]);
      if (value < 13 || value > 30 || value == 13 ) {
        callback(new Error("14~30"));
      } else if (value > this.form.tableData[index].T2) {
        callback(new Error(this.$t("strategy[20]")));
      } else {
        callback();
      }
    };
    let validateT2 = (rule, value, callback) => {
      let index = Number(rule.field.split(".")[1]);
      if (value < 13 || value > 30) {
        callback(new Error("14~30"));
      } else if (value < this.form.tableData[index].T1) {
        callback(new Error(this.$t("strategy[21]")));
      } else {
        callback();
      }
    };
    rules2: {
        T1: [
          {
            required: true,
            message: this.$t("strategy[24]"),
            trigger: "change"
          },
          {
            validator: validateT1,
            trigger: "change"
          }
        ],
        T2: [
          {
            required: true,
            message: this.$t("strategy[24]"),
            trigger: "change"
          },
          {
            validator: validateT2,
            trigger: "change"
          }
        ],
     }
//方法中：
 	checkBlur() {},
    //实时校验表单内容更改
    form2CheckInput() {
      this.$refs.ruleForm2.validate()
    },