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小程序:组件内【boundingClientRect】方法获取元素高度时,返回null #25

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smileyby opened this issue May 25, 2021 · 0 comments
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wx.createSelectorQuery().in(this).select('#description').boundingClientRect(function (rect) {
console.log(rect);
}).exec()
小程序组件内获取元素尺寸需要使用wx.createSelectorQuery().in(this),将自定义组件实例传入query中,否则获取的rect数据为null

@smileyby smileyby added the 小程序 🌀 小程序 label May 25, 2021
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