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fix(Tabs): fix disabled event data (#2758)

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Waiter 2020-02-14 15:19:02 +08:00 committed by GitHub
parent 438d97eca3
commit 6ea006006f
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1 changed files with 7 additions and 7 deletions
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14
packages/tabs/index.ts
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@ -137,19 +137,19 @@ VantComponent({
this.setCurrentIndexByName(this.getCurrentName() || data.active);
},
trigger(eventName: string) {
trigger(eventName: string, child?: TrivialInstance) {
const { currentIndex } = this.data;
const child = this.children[currentIndex];
const currentChild = child || this.children[currentIndex];
if (!isDef(child)) {
if (!isDef(currentChild)) {
return;
}
this.$emit(eventName, {
index: currentIndex,
name: child.getComputedName(),
title: child.data.title
index: currentChild.index,
name: currentChild.getComputedName(),
title: currentChild.data.title
});
},
@ -158,7 +158,7 @@ VantComponent({
const child = this.children[index];
if (child.data.disabled) {
this.trigger('disabled');
this.trigger('disabled', child);
} else {
this.setCurrentIndex(index);
wx.nextTick(() => {