Cascader: fix menu popper update timing

583466d3 · Leopoldthecoder · cinwell.li · 7651d253 · 583466d3
Commit 583466d3 authored Feb 23, 2017 by Leopoldthecoder Committed by cinwell.li Feb 23, 2017
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packages/cascader/src/main.vue packages/cascader/src/main.vue +1 -1

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--- a/packages/cascader/src/main.vue
+++ b/packages/cascader/src/main.vue
@@ -220,8 +220,8 @@ export default {
      this.menu.value = this.currentValue.slice(0);
      this.menu.visible = true;
      this.menu.options = this.options;
-      this.updatePopper();
      this.$nextTick(_ => {
+        this.updatePopper();
        this.menu.inputWidth = this.$refs.input.$el.offsetWidth - 2;
      });
    },