修改bug

src/views/mes/pro/ItemTemplateMapping/index.vue

@@ -352,8 +352,11 @@ export default {
   methods: {
     templateChange(){
       const item = this.templateOptions.find(v => v.id === this.form.templateId)
+      console.log('item', item)
       if (item) {
         this.form.filePath = item.filePath || ''
+      } else {
+        this.form.filePath = ''
       }
     },
     onItemSelected(obj) {
@@ -418,7 +421,7 @@ export default {
         templateCode: null,
         templateId: null,
         createBy: null,
-        filePath: null
+        filePath: ''
       }
       this.resetForm('form')
     },
@@ -464,7 +467,9 @@ export default {
       if(!row || !row.id) row = this.selectedRows[0]
       this.reset()
       this.form = row
+      this.$nextTick(() => {
         this.templateChange()
+      })
       this.open = true
       this.title = '修改客户产品标签模板对照表'
     },