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Menu: fix indexPath of undefined

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This commit is contained in:
qingwei.li 2016-10-17 15:46:34 +08:00
parent d3334476c2
commit eb02763837
1 changed files with 2 additions and 0 deletions
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2
packages/menu/src/menu.vue
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@ -46,6 +46,7 @@
watch: {
defaultActive(value) {
this.activeIndex = value;
if (!this.menuItems[value]) return;
let indexPath = this.menuItems[value].indexPath;
this.handleSelect(value, indexPath);
@ -97,6 +98,7 @@
},
openActiveItemMenus() {
let index = this.activeIndex;
if (!this.menuItems[index]) return;
if (index && this.mode === 'vertical') {
let indexPath = this.menuItems[index].indexPath;