Mega Code Archive
Retrieve all keys, sort and iterate
Option Strict On
Imports System.Collections
Public Module modMain
Public Sub Main()
Dim airports As New Hashtable
airports.Add("S", "SSS")
airports.Add("X", "XXX")
airports.Add("D", "DDD")
airports.Add("R", "RRR")
Dim keys As ICollection = airports.Keys
Dim keysArray(airports.Count - 1) As String
keys.CopyTo(keysArray, 0)
Array.Sort(keysArray)
For Each key As String in KeysArray
Console.WriteLine("{0} is {1}", key, airports(key))
Next
End Sub
End Module
D is DDD
R is RRR
S is SSS
X is XXX