Is it possible to do something like this:

for nI := 2000 to 2020
cCheckBox := "::cb"+tran(nI,"9999")
(cCheckBox):Checked := .T.
next

_________________
Regards
D.Roly

Easy, use array.

for nI := 1 to 20
::aChechBox[ nI ]:Checked := .T.
next

_________________
Un saludo.
Jesús P. Melgar Velasco

Thanks trueSoft for reply.
It looks good but it doesn't work

If I wrote code like this:
METHOD fSetupOnShow( oSender ) CLASS TfSetup
::CheckBox1:Checked := .T.
::CheckBox2:Checked := .T.
::CheckBox3:Checked := .T.
return

everything is ok, but like this:

METHOD fSetupOnShow( oSender ) CLASS TfSetup
local nI
for nI = 1 to 3
::CheckBox[nI]:Checked := .T.
next
return

I got:
Error BASE/1004 No existe el método: CHECKBOX

Am I missing something or you didn't understand me?

_________________
Regards
D.Roly

I got.
disadvantages of using the IDE.

METHOD fSetupOnShow( oSender ) CLASS TfSetup
local nI
FOR nI := 1 TO Len( ::Controls )
IF ::Controls[ nI ]:Classname == "TCHECKBOX"
::Controls[ nI ]:Checked := .T.
ENDIF
NEXT
....
return

_________________
Un saludo.
Jesús P. Melgar Velasco

Thanks trueSoft !!!

@Bruno and C3 team
C3 is great but help is in Spanish and it's difficult for non-Spanish users to use all of C3 advantages. More examples will be useful...

_________________
Regards
D.Roly

If it is true that many things in Spanish, but you can use a translator and language conversions, in order to facilitate things, I use the google translator, this helps me a lot, check out the forums in Spanish and converted it to English, surely you will find many new questions to help you, but in the old forums in Spanish
Greetings

_________________
Saludos.
German