fix: 采购台账中涉及到价格、数量等输入框时，限制数值输入不能为负数

gongchunyi

13 小时以前 2aaa8c190128efa6399124a00798c3c6efa2f86e

 src/views/equipmentManagement/ledger/Form.vue

@@ -8,7 +8,7 @@
      </el-col>
      <el-col :span="12">
        <el-form-item label="规格型号" prop="deviceModel">
          <el-input v-model="form.deviceModel" :disabled="(form.deviceModel != null && operationType === 'edit')" placeholder="请输入规格型号" />
          <el-input v-model="form.deviceModel" placeholder="请输入规格型号" />
        </el-form-item>
      </el-col>
      <el-col :span="12">