在el-form-item 重置label宽度

//在el-form 设置 label宽度 label-width=“120px”

<el-form :model="ruleFormOne" :rules="rules" ref="ruleFormOne" label-width="120px">
          "活动标题：" prop="name">
                    <el-input
                        :disabled="isDisabledPart"
                        class="p-inputCount"
                        type="text"
                        v-model="ruleFormOne.name"
                        placeholder="请输入标题，限16个字"
                        maxlength = "16"
                        style="width: 300px"
                        @input = "formatName"
                        show-word-limit
                        clearable
                        >
                    
              

//在el-form-item 重置label宽度，label-width=“50px”

           "" label-width="50px" > 
            活动期间内，会员每拥有
              "inline-block">
                "items[0].eventtimes" >
                   "ruleFormOne.items[0].eventtimes"
                        :disabled="true"
                        style="width: 60px"
                        class="input-width"
                        clearable>