How to create a Razor view that iterates over a collection of items and displays them dynamically.
How to create a Razor view that iterates over a collection of items and displays them dynamically.
Ask by Utpal Vishwas
Updated 23 Oct 2023
In Razor, you can create a view that iterates over a collection of items and displays them dynamically using a foreach loop or the @foreach directive. Here's a step-by-step guide on how to create such a view:
Create a Razor View: Start by creating a Razor view file in your ASP.NET Core or ASP.NET MVC application. Typically, Razor views have the ".cshtml" extension.
Model Preparation: Make sure you have a collection of items in your model that you want to iterate over. Ensure your view is strongly typed to that model.
Example model (C# class):
Define the Model for Your View: At the top of your Razor view, specify the model type using the @model directive. This allows you to access the properties of the model in the view.
Iterate Over the Collection: Use a foreach loop or the @foreach directive to iterate over the collection in your view.
Example using foreach loop:
Example using @foreach directive:
Display the Items Dynamically: Within the loop, you can dynamically display the items or apply any HTML or CSS as needed.
In the examples above, we iterate through a list of items and display them as list items within an unordered list (<ul>).
Run the Application: Once you have created your view, run your ASP.NET application, and navigate to the view to see the dynamically generated content based on your collection of items.
By following these steps, you can create a Razor view that iterates over a collection of items and displays them dynamically. This is a common approach for rendering dynamic content, such as lists or tables, in ASP.NET applications.