commit

@@ -38,8 +38,12 @@ export default {
 <style lang="scss" scoped>
   .yoho-tabs-tabpane {
     background: #f0f0f0;
-    width: 100%;
-    height: 100%;
+    position: absolute;
+    overflow: hidden;
+    top: 0;
+    left: 0;
+    right: 0;
+    bottom: 0;
   }
 </style>
 

@@ -29,7 +29,8 @@ export default {
   name: 'Tabs',
   props: {
     value: {
-      type: [String, Number]
+      type: [String, Number],
+      default: 0
     }
   },
   data() {
@@ -169,6 +170,7 @@ $yoho-tab: yoho-tab;
   flex: 1;
   overflow: hidden;
   height: 100%;
+  position: relative;
 }
 
 .fontcls {

@@ -195,6 +195,24 @@ export default {
 
 .slide-box {
   flex: 1;
+
+  /deep/ .cube-slide-group {
+    position: absolute;
+    top: 0;
+    left: 0;
+    right: 0;
+    bottom: 0;
+    overflow: hidden;
+  }
+
+  /deep/ .cube-scroll-wrapper {
+    position: absolute;
+    top: 0;
+    left: 0;
+    right: 0;
+    bottom: 0;
+    overflow: hidden;
+  }
 }
 
 .page-wrapper {