array variable

array variable

• GGavars

  You may decide to use and arraylist and simply add items to the list.   This way you dont have to be concerned about Redim
  
  and use the following to add objects to the arraylist
  
  

  Dim strList As New ArrayList strList.Add("Item1") strList.Add("Item2")

  
  

• justme2005

  Try this:
  
  

  Console.WriteLine("Enter size of array: ")
  Dim numElements As Integer = Integer.Parse(Console.ReadLine())
  Dim strings(numElements) As String
  For i As Integer = 0 To strings.Length - 1
    strings(i) = "Hello, World"
  Next

  For Each s As String In strings
    Console.WriteLine(s)
  Next
  
  You can also use ReDim Preserve strings(numElements) to resize an existing array keeping current elements. (You can omit Preserve if you want to throw away existing elements.)
  
  More information on declaring arrays in VB.NET can be found here:
  http://msdn.microsoft.com/library/default.asp url=/library/en-us/vbcn7/html/vacondeclaringarrays.asp

  
  
  
• array variable