Find the code here to create LWC model with cross icon inside it.
HTML File
<template>
<lightning-button onclick={openLightningModel} label="Open Model"></lightning-button>
<div if:true={showPopup}>
<section role="dialog" tabindex="-1" aria-modal="true" aria-labelledby="modal-heading-01" class="slds-modal slds-fade-in-open slds-modal_small">
<div class="slds-modal__container">
<div class="slds-modal__content slds-p-around_medium">
<header class="slds-card__header slds-grid">
<div class="slds-media slds-media_center slds-has-flexi-truncate">
<div class="slds-media__body">
<span class="slds-modal__title slds-hyphenate">I agree to the terms and conditions</span>
</div>
<div class="slds-no-flex">
<lightning-icon icon-name="utility:close" size="small" alternative-text="close" title="close" onclick={closeLightningModel}></lightning-icon>
</div>
</div>
</header>
<hr style="width: 100%; margin-top: 10px; height:3px;" />
<fieldset class="slds-form-element">
<div class="slds-form-element__control">
<div class="slds-checkbox">
<input type="checkbox" />
<label class="slds-checkbox__label">
<span class="slds-checkbox_faux"></span>
<span>I agree to the terms and conditions as set out by the user agreement.</span>
</label>
</div>
</div>
</fieldset>
</div>
<div class="slds-modal__footer">
<lightning-button label="Save and Close" variant="brand" onclick={saveAndClose}></lightning-button>
</div>
</div>
</section>
<div class="slds-backdrop slds-backdrop_open" role="presentation"></div>
</div>
</template>
JS File
import { LightningElement, track } from 'lwc';
export default class ModelWithCross extends LightningElement {
@track showPopup = false;
openLightningModel() {
this.showPopup = true;
}
closeLightningModel() {
this.showPopup = false;
}
saveAndClose() {
this.showPopup = false;
}
}
In this video we have demonstrated and explain the code.