src/views/login.vue

@@ -34,7 +34,7 @@
           记住密码
         </div>
       </div>
-      <div class="login-btn" @keyup.enter="toLogin" @click="login">登 录</div>
+      <div class="login-btn"  @click="login">登 录</div>
     </div>
   </div>
 </template>
@@ -47,6 +47,8 @@ export default {
       save: false,
       password: "",
       username: "",
+      loading:null,
+      isLoad:false,
     };
   },
   mounted() {
@@ -61,20 +63,35 @@ export default {
     if (localStorage.getItem("token")) {
       this.$router.push({ name: "index" });
     }
-    this.toLogin();
+ window.addEventListener('keyup', this.handleKeyUp);
+  },
+    beforeDestroy() {
+    window.removeEventListener('keyup', this.handleKeyUp);
   },
   methods: {
-    toLogin() {
-             document.onkeydown = e =>{
-                if (!e.shiftKey && e.keyCode === 13) {
-                e.cancelBubble = true; //ie阻止冒泡行为
-                e.stopPropagation();//Firefox阻止冒泡行为
-                e.preventDefault(); //取消事件的默认动作*换行
-                if (e.srcElement.value) {
-                    this.login()
-                }
-            }
+     handleKeyUp() {
+       if (event.key === 'Enter'&&this.isLoad==false) {
+        this.isLoad=true
+               this.loading = this.$loading({
+        lock: true,
+        text: '登录中',
+        spinner: 'el-icon-loading',
+        background: 'rgba(0, 0, 0, 0.7)'
+      });
+           this.login();
       }
+      // document.onkeydown = (e) => {
+      //   if (!e.shiftKey && e.keyCode === 13) {
+      //     e.cancelBubble = true; //ie阻止冒泡行为
+      //     e.stopPropagation(); //Firefox阻止冒泡行为
+      //     e.preventDefault(); //取消事件的默认动作*换行
+      //     console.log(e,111);
+      //     if (e.srcElement.value) {
+      //       console.log(11);
+         
+      //     }
+      //   }
+      // };
     },
     login() {
       var store = this.$store.state;
@@ -95,6 +112,8 @@ export default {
         password: this.password,
       }; // 替换为你要发送的数据
       this.api.login(data).then((res) => {
+          this.loading.close()
+          this.isLoad=false
         if (this.save) {
           localStorage.setItem("save", 1);
           localStorage.setItem("username", this.username);
@@ -119,6 +138,9 @@ export default {
           localStorage.removeItem("token");
           this.$message.error(res.data.msg);
         }
+      }).catch(err=>{
+            this.loading.close()
+              this.isLoad=false
       });
     },
   },

src/views/page/intrinsicParameter.vue

@@ -724,18 +724,28 @@ this.dataInit();
         for (let index = 0; index < inputList.length; index++) {
             inputList[index].onfocus = this.selectValue;//input放入焦点，全选文本
         }
+         window.addEventListener('keyup', this.handleKeyUp);
+    },
+       beforeDestroy() {
+    window.removeEventListener('keyup', this.handleKeyUp);
   },
     methods: {
                 modelClose(){
             this.$router.go(-1); // 返回前一页
         },
-modelConfirm(){
+         handleKeyUp() {
+       if (event.key === 'Enter') {
+     
+           this.modelConfirm();
+      }
+      },
+            modelConfirm(){
         if(this.modelPassword=='230509'){
             this.warnModel=false
         }else{
             this.$message('密码错误');
         }
-},
+            },
           //失去焦点 计算公式 x/10
           blurChange10(code, el) {
             var store = this.$store.state