Is there a way to get component css from the Backend configuration? like liferay
I have a component and this component provides textbox for the user to enter css code. Whatever css user enters in the texbox should reflect in component.
component html
<div>
<h1>I am h1 tag<h1>
<h2>I am h2 tag<h2>
<div>
Editor
Output
Editor
Output
No one answered so answering my own question. Actually this is very simple. Just create a style tag and apply css
<div id="dynamicStyle">
<h1>I am h1 tag<h1>
<h2>I am h2 tag<h2>
<div>
component
export class SomeComponent implements OnInit {
color = 'red';
ngOnInit() {
const css = `h2 {color: green} img {background: ${this.color}`; // we can get this css from backend also
const head = document.getElementById('dynamicStyle');
const style = document.createElement('style');
style.type = 'text/css';
style.appendChild(document.createTextNode(css));
head.appendChild(style);
}
}