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17
demos/attr/index.ts
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17
demos/attr/index.ts
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import {App} from 'ionic/ionic';
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@App({
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templateUrl: 'main.html'
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})
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class DemoApp {
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constructor() {
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this.isHidden = false;
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}
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toggle() {
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this.isHidden = !this.isHidden;
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}
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}
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30
demos/attr/main.html
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30
demos/attr/main.html
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<ion-toolbar>
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<ion-title>attr</ion-title>
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</ion-toolbar>
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<ion-content padding style="text-align:center">
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<ion-row>
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<ion-col>
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<b>[attr.hidden]="isHidden ? '' : null"</b>
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</ion-col>
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</ion-row>
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<ion-row>
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<ion-col>
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<b>isHidden:</b> {{isHidden}}
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</ion-col>
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</ion-row>
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<ion-row>
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<ion-col>
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<icon ionic [attr.hidden]="isHidden ? '' : null" style="font-size: 52px; text-align: center;"></icon>
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</ion-col>
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</ion-row>
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<button (click)="toggle()">Toggle Icon</button>
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</ion-content>
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Reference in New Issue
Block a user