更新

public/static/weightCheckOutNew.html

@@ -701,10 +701,10 @@
             // this.tableData = JSON.parse(sessionStorage.getItem("record_print"))
 
             document.title = "粮食检斤单"
-                //window.print()
-                //window.onafterprint = function(event) {
-                //  window.history.back(-1)
-                //};
+            window.print()
+            window.onafterprint = function(event) {
+                window.history.back(-1)
+            };
         },
         watch: {}
     })