From 1fd211c2528c8ba7fff173c60b31acbc5807c809 Mon Sep 17 00:00:00 2001
From: litian <C21AF165>
Date: 星期一, 25 三月 2024 18:17:37 +0800
Subject: [PATCH] 图标，首页
---
custom-tab-bar/index.js | 39 ++++++++++++++++++++++-----------------
1 files changed, 22 insertions(+), 17 deletions(-)
diff --git a/custom-tab-bar/index.js b/custom-tab-bar/index.js
index 90c58df..a38dc4a 100644
--- a/custom-tab-bar/index.js
+++ b/custom-tab-bar/index.js
@@ -1,29 +1,34 @@
import TabMenu from './data';
Component({
data: {
- active: 0,
+ selected: 0,
list: TabMenu,
},
-
+ // observers: {
+ // 'active': function (newValue) {
+ // console.log('active鍙樺寲', newValue);
+ // }
+ // },
methods: {
- onChange(event) {
- this.setData({ active: event.detail.value });
+ 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) ===
- `${route}`,
- );
- this.setData({ active });
- },
+ // init() {
+ // const page = getCurrentPages().pop();
+ // const route = page ? page.route.split('?')[0] : '';
+ // const active = this.data.list.findIndex(
+ // (item) =>
+ // (item.url.startsWith('/') ? item.url.substr(1) : item.url) ===
+ // `${route}`,
+ // );
+ // this.setData({ active });
+ // },
},
});
--
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