Vue Set Width of Element: In Vue.js, the style binding syntax allows you to dynamically set the style of an element based on a data property. To use this syntax, you can use the v-bind directive followed by the CSS property name and the data property that you want to bind. For example, if you have a data property called “width” and you want to set the width of an element dynamically, you can use v-bind:style=”{ width: width }”. This will bind the value of the “width” data property to the “width” CSS property of the element, allowing you to update the width of the element dynamically as the value of the “width” data property changes.
How can I set the width of an element using Vue js?
This is a Vue.js application that sets the width of an element using data binding. The width is controlled by the elementWidth property, which is initially set to 400 pixels. The width of the element is then bound to this property using the :style directive in the template.
When the “Increase Width” button is clicked, the increaseWidth method is called, which increments the elementWidth property by 50 pixels, thereby increasing the width of the element.
Vue Set Width of Element Example
<div id="app">
<h3>Vue Set width of Element</h3>
<div :style="{ width: elementWidth + 'px' }" style="border:1px solid green">
Fontawesomeicons.com
<button @click="increaseWidth">Increase Width</button>
</div>
</div>
<script>
const app = Vue.createApp({
data() {
return {
elementWidth: 400 // set initial width to 200 pixels
}
},
methods: {
increaseWidth() {
this.elementWidth += 50; // increase width by 50 pixels
}
}
});
app.mount("#app");
</script>
Output of Vue Set Width of Element
