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功能：iview Carousel 走马灯，我需要在phone上实现滑动切换功能。
<div class="phone" @touchstart="phone_mouseS" @touchend="phone_mouseE"> <Carousel :autoplay-speed="5000" v-model="phone_mouseMIndex" autoplay :value="0" loop v-if="menuChoose == '/'"> <CarouselItem> <img class="img" src="../../static/common/phone_banner_index1.jpg" /> </CarouselItem> <CarouselItem> <img class="img" src="../../static/common/phone_banner_index1.jpg" /> </CarouselItem> <CarouselItem> <img class="img" src="../../static/common/phone_banner_index3.jpg" /> </CarouselItem> </Carousel> </div>
data() {
return {
phone_mouseMIndex: 0, // phone端 滑动索引
phone_mouseMX0: 0, // phone端 滑动索引
phone_mouseMX1: 0, // phone端 滑动索引
}
},
...
// phone端 滑动开始
phone_mouseS(e){
this.phone_mouseMX0 = e.changedTouches[0].pageX;
},
// phone端 滑动结束
phone_mouseE(e){
this.phone_mouseMX1 = e.changedTouches[0].pageX;
let tag = this.phone_mouseMX1 - this.phone_mouseMX0;
if(tag >= 50){
if(this.phone_mouseMIndex > 0){
this.phone_mouseMIndex--;
}else{
this.phone_mouseMIndex = 2;
}
}
if(tag <= -50){
if(this.phone_mouseMIndex < 2){
this.phone_mouseMIndex++;
}else{
this.phone_mouseMIndex = 0;
}
}
}
到此这篇关于用vue 实现手机触屏滑动功能的文章就介绍到这了,更多相关vue 手机触屏滑动内容请搜索以前的文章或继续浏览下面的相关文章希望大家以后多多支持！
