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Javascript 页内加载滑块不工作(Vue项目)_Javascript_Vue.js - Fatal编程技术网

Javascript 页内加载滑块不工作(Vue项目)

Javascript 页内加载滑块不工作(Vue项目),javascript,vue.js,Javascript,Vue.js,我正在vue项目上创建滑块。以下是html代码: <div class="slideshow-container"> <div class="mySlides fade" v-for="(consultation, index) in consultations" :key="index" @mouseover="stopSlider = true" @mouseout=

我正在vue项目上创建滑块。以下是html代码:

<div class="slideshow-container">
    <div class="mySlides fade" v-for="(consultation, index) in consultations" :key="index" @mouseover="stopSlider = true" @mouseout="stopSlider = false">
        <ReservationItem v-if="Object.keys(consultations).length" :consultation="consultation"
                    :is_active="consultationIsActive()"/>
    </div>
</div>
<div class="dot-wrapper" v-if="Object.keys(consultations).length > 1">
    <span class="dot" v-for="i in paged" :key="i" @click="currentSlide(i)"></span>  
</div>

以下是JS代码:

components: {
    Notice,
    ConsultationBox,
    Pagination,
    ReservationItem,
    AdvisorItem
},
layout: "sidebar",
mounted() {
    this.handleAutomaticeButtonEnable();
    this.showSlides(this.slideIndex); 
},
data() {
    return {
        activePage: 1,
        consultations: {...this.getConsultations} || {},
        slideIndex: 0,
        stopSlider : false,
    };
},
methods: {
    currentSlide(n) {
        this.showSlides(this.slideIndex = n);
    },
    showSlides(n) {
        var i;
        var slides = document.getElementsByClassName("mySlides");
        var dots = document.getElementsByClassName("dot");
        if(slides.length) {
            if (n > slides.length) {
                this.slideIndex = 1
            }    
            if (n < 1) {
                this.slideIndex = slides.length
            }
            for (i = 0; i < slides.length; i++) {
                slides[i].style.display = "none";  
            }
            for (i = 0; i < dots.length; i++) {
                dots[i].className = dots[i].className.replace(" active", "");
            }
            slides[this.slideIndex-1].style.display = "block";  
            dots[this.slideIndex-1].className += " active";
        }
        
    },
}
组件:{
注意,
咨询箱,
标页码
保留条款,
忠告
},
布局:“侧边栏”,
安装的(){
此.handleAutomaticeButtonEnable();
this.showSlides(this.slideIndex);
},
数据(){
返回{
活动页面:1,
协商:{……this.getConsultations}|{},
幻灯片索引:0,
停止滑块:错误,
};
},
方法:{
当前幻灯片(n){
this.showSlides(this.slideIndex=n);
},
放映幻灯片(n){
var i;
var slides=document.getElementsByClassName(“mySlides”);
var dots=document.getElementsByClassName(“dot”);
如果(幻灯片长度){
如果(n>幻灯片长度){
this.slideIndex=1
}    
if(n<1){
this.slideIndex=slides.length
}
对于(i=0;i
现在,我有两个问题:

  • 在第一页加载时,滑块不工作。我必须单击来启动滑块。我需要在页面加载时启动滑块

  • 我如何使这个滑块到滑块并停在悬停状态

  • 注意:我正在学习Vue的新功能