Hi

In the online help say that 27 is the max number of parameters allowed, buy I try with 30 and work !!!

This is the code that I use

*-- MAIN
parameters tcPar1,tcPar2,tcPar3,tcPar4,tcPar5,tcPar6,tcPar7,tcPar8,tcPar9,tcPar10 ;
,tcPar11,tcPar12,tcPar13,tcPar14,tcPar15,tcPar16,tcPar17,tcPar18,tcPar19,tcPar20 ;
,tcPar21,tcPar22,tcPar23,tcPar24,tcPar25,tcPar26,tcPar27,tcPar28,tcPar29,tcPar30

acti screen
? 1,tcPar1
? 2,tcPar2
? 3,tcPar3
? 4,tcPar4
? 5,tcPar5
? 6,tcPar6
? 7,tcPar7
? 8,tcPar8
? 9,tcPar9
? 10,tcPar10
? 11,tcPar11
? 12,tcPar12
? 13,tcPar13
? 14,tcPar14
? 15,tcPar15
? 16,tcPar16
? 17,tcPar17
? 18,tcPar18
? 19,tcPar19
? 20,tcPar20
? 21,tcPar21
? 22,tcPar22
? 23,tcPar23
? 24,tcPar24
? 25,tcPar25
? 26,tcPar26
? 27,tcPar27
? 28,tcPar28
? 29,tcPar29
? 30,tcPar30

wait window 'INFO'