How to access a specified TList Item?

Hi,

my next TList problem :-(
For sure in a For EachIn loop I can list any items of a TList and the one of sublists.
But how do I access only the entrys of "Test 2"?

Type trainer
Global ltrainers:TList
Field ltlink:TLink,name:String

Method New()
If Not ltrainers ltrainers=CreateList()
Local ltlink:TLink=ListAddLast(ltrainers,Self)
Self.ltlink=ltlink
End Method

Function AddTrainer:trainer(name:String)
Local t:trainer = New trainer
t.name=name
Return t
End Function
End Type

Type stable
Global lstables:TList
Field name:String
Field ltrainers:TList

Function AddStable:stable(name:String)
Local s:stable = New stable
s.name = name
Return s
End Function

Method New()
If Not lstables lstables=CreateList()
ListAddLast lstables,Self
ltrainers=CreateList()
End Method

Method AddTrainer:trainer(trainers:trainer)
Local t:trainer=trainers
ListAddLast ltrainers,t
Return t
End Method
End Type

Local t:trainer
Local s:stable
Local name:String,x:Byte

For x=0 To 9
ReadData name
t=trainer.addtrainer(name)
Next

For x=0 To 2
ReadData name
s=stable.addstable(name)

SeedRnd MilliSecs()
For t=EachIn trainer.ltrainers
Local y:Byte=Rand(3)
If y=3 Then
s.AddTrainer(t)
t.ltlink.Remove
EndIf
Next
Next

Print "Items: " + CountList(trainer.ltrainers)

'Instead the whole listing I like only to get the ltrainers of Test 2
For s=EachIn stable.lstables
Print s.name
For t=EachIn s.ltrainers
Print t.name
Next
Next

s.lstables.First
s.lstables.ValueAtIndex(1)

For t=EachIn trainer.ltrainers
Print "~tFree Trainer: " +t.name
Next

Print "Items: " + CountList(trainer.ltrainers)

DefData "Geli"
DefData "Frank"
DefData "Jochen"
DefData "Susi"
DefData "Doro"
DefData "Karl"
DefData "Jurgen"
DefData "Dieter"
DefData "Sigrid"
DefData "Babsi"

DefData "Test 1"
DefData "Test 2"
DefData "Test 3"

hi andre72,

i can't really figure out what you are trying to do (sorry) but to try to answer your question : "How to access a specified TList Item?"

i usually go like the following though i think there exist a better way of doing it:

SuperStrict 
Global t:test
Global list:TList=New TList
Type test
	Field str$ 
	Field ID%
	
	Function create:test(n%,name$)
		 
		t:test=New test
			t.str = name 
			t.ID = n
			ListAddLast list, t
			Return t
	EndFunction 
	
	Method print_1()
		If ID = 4 
			Print str
		EndIf  
	EndMethod 
	
EndType

	
For Local m%=0 To 6
		Local data$
		ReadData data
		test.create(m%, data)
Next 

For t:test=EachIn list
		t.Print_1()
Next


#mydata

DefData "Steve"		'ID 0
DefData "JB"		'ID 1
DefData "Mike"		'ID 2
DefData "Fil"		'ID 3
DefData "andre72"	'ID 4
DefData "fab"		'ID 5
DefData "jim"		'ID 6

Ok, I'm sorry - maybe the description is not so good.
Please take your example and show me an easy way to just print out ID 3 . "Fil".
So no For ... EachIn loop, direct access to ID 3.

I'm sorry, english is not my native language...

same for me :)

i 'm stuck here,
if i do :
Print list.valueAtIndex(3)
to try to access directly the Tlink it throws "unable to convert from Object to String"

then if i do:

Print String(list.valueAtIndex(3))
it compiles fine but doesn't show anything !

sorry but i can't be of any further help maybe someone else more knowy about this might come and help ?

Need to cast back to your Type eg:

X:myType = myType(myList.ValueAtIndex(3))

Yep ValueAt Index returns a TObject, the most basic kind of type which needs to be type cast into your type. That's what you (Benyboy) have done by wrapping the call with String() but it's weird it doesn't work for you because this works for me: