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I'm building a banner with Vue that needs to have a dynamic background, however, it doesn't seem to be working. Not sure what I'm doing wrong. I've tried a few other ways and it works if I do an image tag something like

<img :src="require(`@/assets/images/${backgroundImage}`)" />

But obviously this needs to be an inline background image.

Code:

ponent

<template>
  <div
    class="w-full h-64 bg-auto bg-no-repeat bg-center lg:bg-cover relative"
    :style="{ backgroundImage: url(require('@/assets/images/' + backgroundImage))}"
  >
    <div class="w-full h-full flex flex-col justify-center items-center text-white px-6">
      <div class="hero-text rounded text-center py-8 px-12">
        <p class="text-base lg:text-md uppercase font-medium">{{ smallLeadingText }}</p>
        <h1 class="text-xl md:text-3xl lg:text-5xl uppercase font-bold">{{ mainText }}</h1>
        <p class="text-base lg:text-md">{{ subText }}</p>
      </div>
    </div>
  </div>
</template>

<script>
export default {
  name: "PageHero",
  props: {
    backgroundImage: String,
    smallLeadingText: {
      type: String,
      required: false
    },
    mainText: {
      type: String,
      required: true
    },
    subText: {
      type: String,
      required: false
    }
  }
};
</script>

View

<PageHero
  backgroundImage="mc-background.png "
  smallLeadingText="Powerful, secure &amp; affordable"
  mainText="Minecraft hosting"
  subText="Plans suitable for all budgets"
/>

I'm building a banner with Vue that needs to have a dynamic background, however, it doesn't seem to be working. Not sure what I'm doing wrong. I've tried a few other ways and it works if I do an image tag something like

<img :src="require(`@/assets/images/${backgroundImage}`)" />

But obviously this needs to be an inline background image.

Code:

ponent

<template>
  <div
    class="w-full h-64 bg-auto bg-no-repeat bg-center lg:bg-cover relative"
    :style="{ backgroundImage: url(require('@/assets/images/' + backgroundImage))}"
  >
    <div class="w-full h-full flex flex-col justify-center items-center text-white px-6">
      <div class="hero-text rounded text-center py-8 px-12">
        <p class="text-base lg:text-md uppercase font-medium">{{ smallLeadingText }}</p>
        <h1 class="text-xl md:text-3xl lg:text-5xl uppercase font-bold">{{ mainText }}</h1>
        <p class="text-base lg:text-md">{{ subText }}</p>
      </div>
    </div>
  </div>
</template>

<script>
export default {
  name: "PageHero",
  props: {
    backgroundImage: String,
    smallLeadingText: {
      type: String,
      required: false
    },
    mainText: {
      type: String,
      required: true
    },
    subText: {
      type: String,
      required: false
    }
  }
};
</script>

View

<PageHero
  backgroundImage="mc-background.png "
  smallLeadingText="Powerful, secure &amp; affordable"
  mainText="Minecraft hosting"
  subText="Plans suitable for all budgets"
/>

• javascript
• css
• vue.js
• vue-ponent

Share Improve this question Follow asked Mar 26, 2020 at 1:03 Ben BagleyBen Bagley 80322 gold badges1212 silver badges2929 bronze badges 4

• Would you be able to give an example @Phil? If you don't mind – Ben Bagley Commented Mar 26, 2020 at 1:16
• So I tried your code @Phil but it removes the code gyazo./09f006c0bdef02156051924a9f30037b if I remove the :style the code shows without the background – Ben Bagley Commented Mar 26, 2020 at 1:18
• I may have messed something up in the ment so I've moved it to an answer below. I'd definitely preference using puted properties instead of doing everything inline – Phil Commented Mar 26, 2020 at 1:22
• FYI, I've always found it works best to use kebab-cased attribute names when passing props, ie background-image="mc-background.png". See vuejs/v2/guide/… and vuejs/v2/style-guide/#Prop-name-casing-strongly-remended – Phil Commented Mar 26, 2020 at 1:56

Add a ment  | 

2 Answers 2

Sorted by: Reset to default 9

Looks like you've just got some syntax errors in your style attribute around string quoting. Try

<div :style="{ backgroundImage: `url(${require('@/assets/images/' + backgroundImage)})` }">

---

Might be easier to create some puted properties to resolve everything though

puted: {
  bgImage () {
    return require('@/assets/images/' + this.backgroundImage)
  },
  inlineStyle () {
    return {
      backgroundImage: `url(${this.bgImage})` 
    }
  }
}

and

<div :style="inlineStyle">

Demo ~ https://codesandbox.io/s/crimson-sky-ehn9r

Point 1: Syntax

While the other solution does not work for me, this does:

<div :style="{ backgroundImage: `url(${'src/assets/images/' + backgroundImage})`}"></div>

Of course, you need the height property to display the image.

This solution does not include "require", which will save you the error of "require" not defined.

Point 2: Path

You can go to the browser's console, Network tab, and check if the image actually gets loaded. The path may be incorrect, for example:

'../assets/images/'

and

'@/assets/images/' 

did not work for me, but this:

'src/assets/images' 

and this:

src/images

did, depending on the project. I have not looked into why 'assets' was skipped for some projects and not others, but for now you can try these options.

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