我想使用ngIf来显示这样的组件:
<ul class="nav nav-tabs">
<li (click)="resetTab(1)" [ngClass]="{'active': first}" id="active"><a>Tab 1</a></li>
<li (click)="resetTab(2)" [ngClass]="{'active': second}" ><a>Tab 2</a></li>
</ul>
<div class="tab-content">
<div *ngIf="first" class="tab-pane fade in active">
Content of tab 1
</div>
<div *ngIf="second" class="tab-pane fade">
Content of tab 2:
<events-list></events-list>
</div>
</div>
但由于某种原因,我在切换标签时看不到我的组件(标签本身切换正常)
我的组件代码:
resetTab(tab: number) {
this.first = (tab == 1) ? true : false;
this.second = (tab == 2) ? true: false;
}
答案 0 :(得分:0)
我尝试使用侧边栏菜单并且正常工作你可以试试这个: 在HTML中
<div class="sidebar-category">
<ul class="nav nav-pills nav-stacked">
<li [class.active]="panelshow == 'tab1'">
<a (click)="setPanel('tab1')">Tab1</a>
</li>
<li [class.active]="panelshow == 'tab2'">
<a (click)="setPanel('tab2')">Tab2</a>
</li>
</ul>
</div>
<div *ngIf="panelshow == 'tab1'">
</div>
<div *ngIf="panelshow == 'tab2'">
</div>
并在组件中:
public panelshow:string;
private setPanel(name) {
this.panelshow = name;
}