MVC 6 Tag Helpers and foreach

collections asp.net-core-mvc tag-helpers
Sergey Kandaurov picture Sergey Kandaurov · Aug 9, 2015 · Viewed 12.3k times · Source

What would I give to asp-for property of a label tag helper in order to display items from a collection. The code below generates a compilation error.

@foreach (var item in Model)
{
    <label asp-for="item.BookingCode"></label>
}

Answer

N. Taylor Mullen picture N. Taylor Mullen · Aug 9, 2015

The @ character escapes the default model lambda code. Therefore you can type:

@foreach (var item in Model)
{
    <label asp-for="@item.BookingCode"></label>
}

Related questions

Initialization of an ArrayList in one line

I wanted to create a list of options for testing purposes. At first, I did this: ArrayList<String> places = new ArrayList<String>(); places.add("Buenos Aires"); places.add("Córdoba"); places.add("La Plata"); Then, I …

Read More
How do I efficiently iterate over each entry in a Java Map?

If I have an object implementing the Map interface in Java and I wish to iterate over every pair contained within it, what is the most efficient way of going through the map? Will the ordering of elements depend on …

Read More
How to make a new List in Java

We create a Set as: Set myset = new HashSet() How do we create a List in Java?

Read More