diff --git a/src/pages/modules/buffer/bzjselect.vue b/src/pages/modules/buffer/bzjselect.vue
index 556a014..d8c0533 100644
--- a/src/pages/modules/buffer/bzjselect.vue
+++ b/src/pages/modules/buffer/bzjselect.vue
@@ -3,7 +3,7 @@
         <div class="search-confirm-wrap">
             <div class="search-wrap">
                 <div class="search-item_2 flexend">
-                    <button class="button button--primary" @click="toSelect">刻字暂存位选择</button>
+                    <button class="button button--primary" :class="{'button--defalut': !this.pkId}" @click="toSelect">刻字暂存位选择</button>
                     <button class="button button--primary" :disabled="disabled1" :class="{'button--defalut': !this.pkId}" @click="_sendVechile">空框送回</button>
                 </div>
             </div>
@@ -52,6 +52,13 @@ export default {
     this._packageList()
   },
   methods: {
+    // grid
+    async _packageList () {
+      let res = await packageList()
+      if (res.code === 200) {
+        this.dataList = [...res.content]
+      }
+    },
     async _sendVechile () {
       this.disabled1 = true
       if (!this.pkId) {
@@ -71,6 +78,9 @@ export default {
       }
     },
     toSelect () {
+      if (!this.pkId) {
+        return
+      }
       this.$store.dispatch('setMaterObj', JSON.stringify(this.pkObj))
       this.$router.push('/letterbufferselect')
     },
diff --git a/src/pages/modules/buffer/letter-buffer-select.vue b/src/pages/modules/buffer/letter-buffer-select.vue
index f03bff2..e7ebfae 100644
--- a/src/pages/modules/buffer/letter-buffer-select.vue
+++ b/src/pages/modules/buffer/letter-buffer-select.vue
@@ -53,10 +53,21 @@ export default {
     }
   },
   created () {
-    this.val1 = this.$store.getters.setMaterObj.device_code
     this._cachepoint()
   },
+  activated () {
+    if (this.$store.getters.materObj !== '') {
+      this.val1 = JSON.parse(this.$store.getters.materObj).device_code
+    }
+  },
   methods: {
+    // grid
+    async _cachepoint () {
+      let res = await cachepoint()
+      if (res.code === 200) {
+        this.dataList = [...res.content]
+      }
+    },
     async _confirmUp () {
       this.disabled1 = true
       if (!this.pkId) {