fix(tab-bar): error in calculating the width of tab items (didi#601)

yl1141349069 · Nov 2, 2019 · aa09643 · aa09643
1 parent 2ed1f8a
commit aa09643
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/components/tab-bar/index.vue b/components/tab-bar/index.vue
@@ -202,7 +202,8 @@ export default {
 
       let contentWidth = 0
       for (let i = 0, len = this.items.length; i < len; i++) {
-        contentWidth += this.$refs.items[i].offsetWidth
+        const {width} = this.$refs.items[i].getBoundingClientRect()
+        contentWidth += width
       }
       this.contentW = contentWidth
       this.$refs.scroller.reflowScroller()