Question

How to remove null or empty string values in an array with VB.NET

Answer 1

Imports System

Public Class Program
	Public Shared Sub Main(ByVal args As String())
		Dim array As String() = {"VB.NET", Nothing, "", "programming", " ", "language"}
		
        Dim cleanedArray As String() = Array.FindAll(array, Function(s) Not String.IsNullOrEmpty(s))

        For Each item In cleanedArray
            Console.WriteLine(item)
        Next
    End Sub
End Class



' run:
'
' VB.NET
' programming
'  
' language
' 

 

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