diff --git a/src/views/collect/DealOrderPre.vue b/src/views/collect/DealOrderPre.vue
index 8fe53e7c..6d65f27a 100644
--- a/src/views/collect/DealOrderPre.vue
+++ b/src/views/collect/DealOrderPre.vue
@@ -37,7 +37,7 @@
 <!--              </el-button>-->
               <el-button
                 type="primary"
-                :disabled="!formData.billNo || formData.preInBillNo"
+                :disabled="!formData.billNo || addCodeFlag"
                 @click.native="selectPreorder()"
               >选预验收入库单
               </el-button>
@@ -533,6 +533,7 @@ export default {
       },
       curRow: null,
       panelALive: false,
+      addCodeFlag: false,
       autoFinishOrderFlag: true,//是否对完成的单据提示立即提交
 
       //扫码相关
@@ -1129,6 +1130,7 @@ export default {
           this.formData.insert = false;
           this.formData = res.data;
           this.curRow = this.formData;
+          this.addCodeFlag = true
           this.$refs.inputRef.focus();
           this.refreshCodesPanel(this);
         } else {