Question

This may seem an easy question, but is there a best way in terms of the method or syntax for displaying items stored in an Enumerable object of type string in a TextBox? (and other controls)

I have the following code:

    if (CategoryTypes.Count() >= 1) 
    {
         foreach (var category in CategoryTypes)
         {
             txtCategories.Text += category + ", ";
         }
    }

Is there a better way of doing this?

Answer 1

txtCategories.Text = string.Join<string>(", ", CategoryTypes);