Updating the background image on a modal in Angular2/Ionic2

Looking to change the background of a modal by clicking something on the homepage? I have a home page and a modal page with its own background. How can I dynamically alter the modal's background from the homepage?

modal.html

    <ion-content>
something here
    </ion-content>

modal.scss

.scroll-content {
    background-image: url("image.jpg") !important; 
}

home.html

<div class="circle" (tap)="openModal1($event)">
    </div>

home.ts

tapMiddle(e) {
    this.openModal1();
}

Essentially, I want to trigger the opening of a modal and simultaneously change its background when a user clicks on a specific div. How can this functionality be achieved?

Answer №1

To switch up the backdrop, just tweak the style.backgroundImage attribute. Feel free to adjust the imageUrl whenever needed with a simple button click event.

<div [style.backgroundImage]="'url(' + imageUrl + ')'">

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