ion-fab-list on open, on close 事件
ion-fab-list on open, on close event
你好,希望你能帮我解决这个问题。
我正在使用 ionic 2,我想控制 ion-fab 这是 HTML 结构:
<ion-fab left bottom>
<button ion-fab mini>
<ion-icon name="add"></ion-icon>
</button>
<ion-fab-list side="top">
<button ion-fab (tap)="changeMap('SATELLITE')">
<ion-icon name="map"></ion-icon>
<div class="label-map">Satellite</div>
</button>
<button ion-fab (tap)="changeMap('HYBRID')">
<ion-icon name="map-map"></ion-icon>
<div class="label-map">Hybrid</div>
</button>
<button ion-fab (tap)="changeMap('NONE')">
<ion-icon name="map-map"> </ion-icon>
<div class="label-map">None</div>
</button>
</ion-fab-list>
</ion-fab>
我想知道 ion-fab-list 什么时候打开和关闭。
Ionic 似乎没有提供 API 来监听这些事件,但您可以像这样轻松添加它:
<ion-fab left bottom> <!-- Bind the click event here -->
<button (tap)="fabToggled()" ion-fab mini>
<ion-icon name="add"></ion-icon>
</button>
<ion-fab-list side="top">
<button ion-fab (tap)="changeMap('SATELLITE')">
<ion-icon name="map"></ion-icon>
<div class="label-map">Satellite</div>
</button>
<button ion-fab (tap)="changeMap('HYBRID')">
<ion-icon name="map-map"></ion-icon>
<div class="label-map">Hybrid</div>
</button>
<button ion-fab (tap)="changeMap('NONE')">
<ion-icon name="map-map"> </ion-icon>
<div class="label-map">None</div>
</button>
</ion-fab-list>
</ion-fab>
然后在您的组件代码中,添加以下内容:
// It's closed by default
private isOpened: boolean = false;
public fabToggled(): void {
this.isOpened = !this.isOpened;
if(this.isOpened) {
console.log('Opened...');
} else {
console.log('Closed...');
}
}
你好,希望你能帮我解决这个问题。
我正在使用 ionic 2,我想控制 ion-fab 这是 HTML 结构:
<ion-fab left bottom>
<button ion-fab mini>
<ion-icon name="add"></ion-icon>
</button>
<ion-fab-list side="top">
<button ion-fab (tap)="changeMap('SATELLITE')">
<ion-icon name="map"></ion-icon>
<div class="label-map">Satellite</div>
</button>
<button ion-fab (tap)="changeMap('HYBRID')">
<ion-icon name="map-map"></ion-icon>
<div class="label-map">Hybrid</div>
</button>
<button ion-fab (tap)="changeMap('NONE')">
<ion-icon name="map-map"> </ion-icon>
<div class="label-map">None</div>
</button>
</ion-fab-list>
</ion-fab>
我想知道 ion-fab-list 什么时候打开和关闭。
Ionic 似乎没有提供 API 来监听这些事件,但您可以像这样轻松添加它:
<ion-fab left bottom> <!-- Bind the click event here -->
<button (tap)="fabToggled()" ion-fab mini>
<ion-icon name="add"></ion-icon>
</button>
<ion-fab-list side="top">
<button ion-fab (tap)="changeMap('SATELLITE')">
<ion-icon name="map"></ion-icon>
<div class="label-map">Satellite</div>
</button>
<button ion-fab (tap)="changeMap('HYBRID')">
<ion-icon name="map-map"></ion-icon>
<div class="label-map">Hybrid</div>
</button>
<button ion-fab (tap)="changeMap('NONE')">
<ion-icon name="map-map"> </ion-icon>
<div class="label-map">None</div>
</button>
</ion-fab-list>
</ion-fab>
然后在您的组件代码中,添加以下内容:
// It's closed by default
private isOpened: boolean = false;
public fabToggled(): void {
this.isOpened = !this.isOpened;
if(this.isOpened) {
console.log('Opened...');
} else {
console.log('Closed...');
}
}