From bd95a6030cdeeb3acea564441d0c71feb6e708e2 Mon Sep 17 00:00:00 2001
From: YM <479443481@qq.com>
Date: 星期一, 25 三月 2024 18:21:03 +0800
Subject: [PATCH] tabBar问题调整
---
custom-tab-bar/index.js | 28 ++++++++--------------------
1 files changed, 8 insertions(+), 20 deletions(-)
diff --git a/custom-tab-bar/index.js b/custom-tab-bar/index.js
index 3783000..aa4b9cd 100644
--- a/custom-tab-bar/index.js
+++ b/custom-tab-bar/index.js
@@ -1,30 +1,18 @@
import TabMenu from './data';
Component({
data: {
- active: 0,
+ selected: 0,
list: TabMenu,
},
-
methods: {
- onChange(event) {
- this.setData({ active: event.detail.value });
- console.log(this.data.active);
+ changeTab(item) {
+ this.setData({
+ selected: item.currentTarget.dataset.num
+ })
wx.switchTab({
- url: this.data.list[event.detail.value].url.startsWith('/')
- ? this.data.list[event.detail.value].url
- : `/${this.data.list[event.detail.value].url}`,
+ url: this.data.list[this.data.selected].url.startsWith('/') ?
+ this.data.list[this.data.selected].url : `/${this.data.list[this.data.selected].url}`,
});
- },
-
- init() {
- const page = getCurrentPages().pop();
- const route = page ? page.route.split('?')[0] : '';
- const active = this.data.list.findIndex(
- (item) =>
- (item.url.startsWith('/') ? item.url.substr(1) : item.url) ===
- `${route}`,
- );
- this.setData({ active });
- },
+ }
},
});
--
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