String.Characters: How to determine the last character?

MarkusR · April 17, 2021, 3:32pm

Martin_T:

Var sentence As String = "Hello World - હેલો વર્લ્ડ 👨🏻‍🦰"
Var length As Integer = sentence.Length
Var currentCharacter As String

For index As Integer = 0 To length
  currentCharacter = sentence.Middle(index, 1)
  System.DebugLog(currentCharacter)
  If index = length Then
    ' Last character.
  End If
Next

xojo is now 0 based

For index As Integer = 0 To length

=

For index As Integer = 0 To length-1
If index = length-1 Then

last char should be
System.DebugLog sentence.Right(1)
you could compare it in for each to know that you are at the end.

also insteresting