scroll-view :官方文档Demo Codevar order = [red, yellow, blue, green, red]Page({ data: { toView: red, scrollTop: 100 }, upper: func ...
scroll-view :官方文档
Demo Code
var order = ['red', 'yellow', 'blue', 'green', 'red']Page({ data: { toView: 'red', scrollTop: 100 }, upper: function(e) { console.log(e) }, lower: function(e) { console.log(e) }, scroll: function(e) { console.log(e) }, tap: function(e) { for (var i = 0; i < order.length; ++i) { if (order[i] === this.data.toView) { this.setData({ toView: order[i + 1] }) break } } }, tapMove: function(e) { this.setData({ scrollTop: this.data.scrollTop + 10 }) }})
原标题:微信小程序组件scroll
关键词:小程序
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