asNavFor not working ngx-slick-carousel in Angular 8

Question

我正在開發一個在 Angular 8 中制作的項目，並且想使用第三方庫，例如ngx-slick-carousel並且一切正常，但我有縮略圖輪播，其中有asNavFor之類的選項，請參閱以下屬性

imagesSlider = {
  speed:300,
  slidesToShow:1,
  slidesToScroll:1,
  cssEase:'linear',
  fade:true,
  autoplay: true,
  draggable:true,
  prevArrow:'.client-feedback .prev-arrow',
  nextArrow:'.client-feedback .next-arrow',
  asNavFor:".client-thumbnails",
};
thumbnailsSlider = {
  speed:300,
  slidesToShow:5,
  slidesToScroll:1,
  cssEase:'linear',
  autoplay: true,
  centerMode:true,
  draggable:false,
  focusOnSelect:true,
  asNavFor:".feedback-slides .client-feedback",
  prevArrow:'.client-thumbnails .prev-arrow',
  nextArrow:'.client-thumbnails .next-arrow',
};

HTML 看起來像

<div class="feedback-slides">
   <div class="client-feedback">
        <ngx-slick-carousel 
            class="carousel" 
            #slickModal="slick-carousel" 
            [config]="imagesSlider">
            <div ngxSlickItem *ngFor="let slide of slides" class="slide">
                    <img src="{{ slide.img }}" alt="" width="100%">
            </div>
        </ngx-slick-carousel>
    </div>
</div>

<div class="client-thumbnails">
     <ngx-slick-carousel 
        class="carousel" 
        #slickModal="slick-carousel" 
        [config]="thumbnailsSlider ">
        <div ngxSlickItem *ngFor="let slide of slides" class="slide">
                <img src="{{ slide.img }}" alt="" width="100%">
        </div>
    </ngx-slick-carousel>
</div>

如上代碼不起作用並在控制台中顯示錯誤，例如

未捕獲的類型錯誤：無法讀取未定義的屬性“getSlick”

如果我刪除選項asNavFor錯誤將消失但拇指單擊不再起作用。

我現在能做什么？

謝謝

Answer 1

您在asNavFor中引用了錯誤的類。 它需要是 ngx-slick-carousel 實例的 class 名稱。

試試這個，讓我知道。

<div class="feedback-slides">
   <div class="client-feedback">
        <ngx-slick-carousel 
            class="carousel feedback" 
            #slickModal="slick-carousel" 
            [config]="imagesSlider">
            <div ngxSlickItem *ngFor="let slide of slides" class="slide">
                    <img src="{{ slide.img }}" alt="" width="100%">
            </div>
        </ngx-slick-carousel>
    </div>
</div>

<div class="client-thumbnails">
     <ngx-slick-carousel 
        class="carousel thumbs" 
        #slickModal="slick-carousel" 
        [config]="thumbnailsSlider ">
        <div ngxSlickItem *ngFor="let slide of slides" class="slide">
                <img src="{{ slide.img }}" alt="" width="100%">
        </div>
    </ngx-slick-carousel>
</div>

imagesSlider = {
  speed:300,
  slidesToShow:1,
  slidesToScroll:1,
  cssEase:'linear',
  fade:true,
  autoplay: true,
  draggable:true,
  prevArrow:'.client-feedback .prev-arrow',
  nextArrow:'.client-feedback .next-arrow',
  asNavFor:".thumbs",
};
thumbnailsSlider = {
  speed:300,
  slidesToShow:5,
  slidesToScroll:1,
  cssEase:'linear',
  autoplay: true,
  centerMode:true,
  draggable:false,
  focusOnSelect:true,
  asNavFor:".feedback",
  prevArrow:'.client-thumbnails .prev-arrow',
  nextArrow:'.client-thumbnails .next-arrow',
};

Answer 2

嘗試這個：

<div class="feedback-slides">
   <div class="client-feedback">
        <ngx-slick-carousel 
            class="carousel" 
            #slickModal="slick-carousel" 
            [config]="imagesSlider">
            <div ngxSlickItem *ngFor="let slide of slides" id="client-feedback" class="slide">
                    <img src="{{ slide.img }}" alt="" width="100%">
            </div>
        </ngx-slick-carousel>
    </div>
</div>

thumbnailsSlider = {
  speed:300,
  slidesToShow:5,
  slidesToScroll:1,
  cssEase:'linear',
  autoplay: true,
  centerMode:true,
  draggable:false,
  focusOnSelect:true,
  asNavFor:"#client-feedback",
  prevArrow:'.client-thumbnails .prev-arrow',
  nextArrow:'.client-thumbnails .next-arrow',
};