fix dom rendering problems

2017-10-24 14:08:52 +02:00 · 2017-10-24 14:08:52 +02:00 · da76a837e3
commit da76a837e3
parent b31aab71d2
3 changed files with 28 additions and 22 deletions
--- a/src/components/tree/tree.vue
+++ b/src/components/tree/tree.vue
@ -1,8 +1,8 @@
 <template>
    <div :class="prefixCls">
        <Tree-node
-            v-for="item in stateTree"
-            :key="item.nodeKey"
+            v-for="(item, i) in stateTree"
+            :key="i"
            :data="item"
            visible
            :multiple="multiple"