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18 lines
254 B
18 lines
254 B
4 years ago
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// index.js
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// 获取应用实例
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const app = getApp()
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Page({
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data: {
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},
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onShow(){
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if (typeof this.getTabBar === 'function' &&
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this.getTabBar()) {
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this.getTabBar().setData({
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selected: 2
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})
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}
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}
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})
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