下面的代码使用离子3的片段.docs显示了使用ngSwitch,ngModel。但我想简单地在段上滑动并切换到另一个段标签。我怎样才能做到这一点?
我对滑动顶部的标签不感兴趣,但是通过在内容上滑动我想更改分段标签。
<ion-content padding>
<div>
<ion-segment [(ngModel)]="abc">
<ion-segment-button value="Segment1">
Segment Title
</ion-segment-button>
<ion-segment-button value="segment2">
Segment Title
</ion-segment-button>
</ion-segment>
</div>
<div [ngSwitch]="abc">
<ion-list *ngSwitchCase="'segment2'" class="list-fixed">
<ion-item>
<ion-thumbnail item-start>
<img src="assets/imgs/1.jpg">
</ion-thumbnail>
<h2>List Item 1</h2>
<p>List Item Subtitle</p>
<button ion-button clear item-end>View</button>
</ion-item>
</ion-list>
<ion-list *ngSwitchCase="'segment1'" class="list-fixed">
<ion-item>
<ion-thumbnail item-start>
<img src="assets/imgs/3.png">
</ion-thumbnail>
<h2>List Item Title 1</h2>
<p>Subheading</p>
<button ion-button clear item-end>View</button>
</ion-item>
</ion-list>
</div>
答案 0 :(得分:1)
我的解决方案是添加:
//Add below code where you would like to detect the swipe from users input
// When user makes a swipe simply check and do the switch between Tabs.
(pan)='swipeEvent($event)'
pages: string = "pageA";
swipeEvent($e) {
console.log($e.deltaX+", "+$e.deltaY);
if($e.deltaX > 0){
console.log("Swipe from Left to Right");
this.pages = "pageB";
}else{
console.log("Swipe from Right to Left");
this.pages = "pageA";
}
}
感谢David的评论