Creating a dynamic image display feature using VueJS

Explore the connections between the elements How can I transmit a value from one child component to another in VueJS?

The code snippet below is not generating any errors and the image is not being displayed

<img v-bind:src="image_url" /> 

Code:

<template>
  <div>
    <img v-bind:src="image_url" />
  </div>
</template>

<script>
export default {
  props: ["image_url"]
};
</script>

image_url is sourced from another component, and upon inspecting the value within VueJS developer's tool, it was confirmed to be a valid URL. Seemingly, there might be an issue with how the dynamic image rendering is being attempted.

https://i.sstatic.net/Bdmvv.png

Answer №1

To make your images accessible on your website, it is important to upload them to your web server. In most cases, Vue-cli will handle this process for you automatically. However, if not, you can manually move your assets folder from the src directory to the public folder.

For more information, visit https://cli.vuejs.org/guide/html-and-static-assets.html#static-assets-handling

Answer №2

Remember to include this.

<div v-if="image_url">
  <img v-bind:src="image_url" />
</div>

Answer №3

Perhaps this solution could work for your situation. Create a watcher to update the props value and re-render it in your component.

export default {
  props: ["image_url"],
  watch: {
          image_url(val){
              this.image_url = val
          },
    }

};

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