The following example describes how to implement yield return over foreach using c# .net. Create a method or aproperty with IEnumerable as the return type. Then some where in the method call yield return for each value you intent to have in the collection.
static void Main(string[] args)
{
try
{
foreach (string name in GetNames())
{
Console.WriteLine(name);
}
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
Console.ReadLine();
}public static IEnumerable<string> GetNames()
{
yield return "Car";
yield return "Bike";
yield return "Bus";
}
Output:
Car
Bike
Bus
Post your comments / questions
Recent Article
- It is impossible to add a non nullable field without specifying a default. Django error
- ImportError: cannot import name 'url' from 'django.conf.urls' - Django Error
- How to Enable Virtualization in BIOS Security Settings in Intel Processors For Android Studio?
- Dependency 'androidx.activity:activity:1.8.0' requires libraries and applications that depend on it.
- AttributeError: 'NoneType' object has no attribute 'get_text' - Python
- ModuleNotFoundError: No module named 'openpyxl' - Python
- How to get thumbnail from vimeo video URL in Python?
- Remove all special characters, punctuation except spaces from string - Python
Related Article