Dynamically Display Data in a v-list with Vue.js and Vuetify

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Understanding the Problem

You may have a dataset containing multiple attributes (like name, age, and marks) for each item. Depending on the key you select, you want the list to display the corresponding value dynamically. This means you won't be hardcoding which attribute to show; instead, the display will change based on user input.

Solution Overview

Defining your data set including the properties you want to toggle between.

Creating a computed property to filter the items based on the selected key.

Using Vuetify's v-list to display the filtered items.

Step 1: Set Up Your Vue Component

Here’s how you can set up your Vue component to include the necessary data properties:

[[See Video to Reveal this Text or Code Snippet]]

Step 2: Filter Items Dynamically

In the computed properties, we will add a new property called filteredItems. This property will filter the items based on the selected key (data_to_display):

[[See Video to Reveal this Text or Code Snippet]]

Explanation of the Filter Logic

Filter Function: The filter checks each item in the items array and returns only those items where the selected property (defined by data_to_display) contains a truthy value. This helps to avoid displaying items with empty or null values.

Step 3: Finalizing the Component

To complete your setup, include the necessary Vuetify scripts and styles in your HTML, and make sure to initialize your Vue application properly:

[[See Video to Reveal this Text or Code Snippet]]

Conclusion

Feel free to customize the data and the properties you want to toggle between. Happy coding!