Concatenate Items of a List<String>

Here’s a simple way to concatenate items of a List<string>

C#

static void Main(string[] args)
{
List<string> strList = new List<string>()
{
"Jake", "Brian", "Raj", "Finnie", "Carol"
};

string str = string.Join(";", strList.ToArray());

Console.WriteLine(str);
Console.ReadLine();
}

VB.NET

Sub Main(ByVal args() As String)
Dim strList As New List(Of String)() _
From {"Jake", "Brian", "Raj", "Finnie", "Carol"}

Dim str As String = string.Join(";", strList.ToArray())

Console.WriteLine(str)
Console.ReadLine()
End Sub

OUTPUT

image



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About The Author

Suprotim Agarwal
Suprotim Agarwal, ASP.NET Architecture MVP (Microsoft Most Valuable Professional) works as an Architect Consultant and provides consultancy on how to design and develop Web applications.

Suprotim is also the founder and primary contributor to DevCurry, DotNetCurry and SQLServerCurry. He is the Editor of a Developer Magazine called DNC Magazine. He has also written two EBooks 51 Recipes using jQuery with ASP.NET Controls. and The Absolutely Awesome jQuery CookBook

Follow him on twitter @suprotimagarwal

1 comment:

kim said...

only strList works dude

string str = string.Join(";", strList);