scroll-tabs.html

<div #scrollTab class="scroll-tab">
    <div #newContentParent class="news-content parent">
        <div #tabsParent class="tabs-parent parent">
            <div #tabsChildren *ngFor="let item of tabsList;let i = index;" tappable (click)="changeParent(item,i)"
                 class="tabs-children">
                      <span #tabSpan [style.color]="select.index == i ? '#f71a22':'#999'">
                                    {{item.name}}
                          <ion-icon *ngIf="select.index == i" name="arrow-down"></ion-icon>
                          <ion-icon *ngIf="select.index != i" name="arrow-up"></ion-icon>
                      </span>
            </div>
            <!--                <span #tips id="tips"></span>-->
        </div>
    </div>
</div>
<div *ngIf="isShow" class="three-content" tappable (click)="isShow = false">
    <div class="three-type" [style.height]="isShow?'auto':'0'">
        <p tappable (click)="setAll()">全部</p>
        <p *ngFor="let item of threeType.list;let i = index;" tappable (click)="setSubjectID(item)">{{item.TypeName}}</p>
    </div>
</div>