Top 10 Examples of "better-scroll in functional component" in JavaScript
Dive into secure and efficient coding practices with our curated list of the top 10 examples showcasing 'better-scroll' in functional components in JavaScript. Our advanced machine learning engine meticulously scans each line of code, cross-referencing millions of open source libraries to ensure your implementation is not just functional, but also robust and secure. Elevate your React applications to new heights by mastering the art of handling side effects, API calls, and asynchronous operations with confidence and precision.
_initScroll () {
this.menuScroll = new BScroll(this.$refs.menuRef, {
click: true
})
this.foodsScroll = new BScroll(this.$refs.foodsRef, {
click: true,
probeType: 3
})
this.foodsScroll.on('scroll', pos => {
this.scrollY = Math.abs(Math.floor(pos.y))
// console.log(this.scrollY)
})
},
// 计算右侧每一大项的高度initScroll() {
let { probeType, click, scrollX, listenScroll } = this.props
this.scroll = new BScroll(this.wrapper, {
probeType,
click,
scrollX,
listenScroll
})
// 是否派发滚动到底部事件，用于上拉加载
if (this.props.pullupFunc) {
this.scroll.on('scrollEnd', () => {
// 滚动到底部
if (this.scroll.y <= this.scroll.maxScrollY + 50) {
this.props.pullupFunc()
}
})
}_initSubTitleScroll () {
let contentWrapperWidth = 0;
let el = this.$refs.subTitle;
for (let i = 0; i < el.length; i++) {
contentWrapperWidth += el[i].clientWidth;
}
// 给ul设置值
this.$refs.ulContent.style.width = contentWrapperWidth + 'px';
if (!this.scroll) {
this.scroll = new BScroll('.subTitleWrapper', {
startX: 0,
click: true,
scrollX: true,
scrollY: false,
eventPassthrough: "vertical",
});
} else {
this.scroll.refresh();
}
},
// _initScroll() {
if(!this.scroll) {
this.scroll = new BScroll(this.$refs.labelWrapper, {
scrollX: true,
click: true
})
} else {
this.scroll.refresh()
}
},
// 计算所有的 label 的宽度和_initScroll () {
if (!this.productImageScroll) {
this.$refs.imageWrapper.style.width = (this.$refs.subWrapper.length * 60) + 'px';
this.productImageScroll = new BScroll(this.$refs.productImageWrapper, {
probeType: 3,
startX: 0,
click: true,
scrollX: true,
});
} else {
this.productImageScroll.refresh();
}
},
// 2.返回到上个界面this.$nextTick(() => {
this.scrollCityBody = new BScroll(this.$refs.cityBody, {
probeType: 3,
click: true
})
console.log('aa')
this.scrollCityBody.on('scroll', (pos) => {
console.log(pos.x + '~' + pos.y)
})
this.scrollCityBody.scrollTo(0, 0)
})
} else {createWheel (wheelWrapper, i) {
if (!this.wheels[i]) {
const wheel = this.wheels[i] = new BScroll(wheelWrapper.children[i], {
wheel: {
selectedIndex: 0,
rotate: 25
},
bounceTime: 500,
swipeTime: 1800
})
wheel.on('scrollEnd', () => {
this.cascadePickerChange(i)
})
} else {
this.wheels[i].refresh()
}
return this.wheels[i]
},initScroll() {
this.menuScroll = new BScroll(this.$refs.menuScroll, {
click: true
})
this.foodScroll = new BScroll(this.$refs.foodScroll, {
probeType: 3,
click: true
})
//foodScroll监听事件
this.foodScroll.on("scroll", (pos) => {
this.scrollY = Math.abs(pos.y)
})
},
calculateHeight() {_initScroll() {
if (!this.scroll) {
this.scroll = new BScroll(this.$refs.seller, {
click: true
});
} else {
this.scroll.refresh();
}
},
_initPics() {componentDidMount() {
this.setState({
showFlag : true,
selectType : ALL,
onlyContent : true
})
if (!this.scroll) {
this.scroll = new BScroll(this.refs.food, {
click: true
});
} else {
this.scroll.refresh();
}
}
hide() {