Peek

[Anonymous]

Hi All,

What is wrong with the following script. (no syntax error, but garbage error):

Let vDiagnosisCrit = NoOfRows('DiagnosisCrit');
Let vConditions = '';

for i=0 to $(vDiagnosisCrit)
let vConditions = '$(vConditions), ' & peek('DiagnosisCrit_Condition',$(i),'DiagnosisCrit');

next  

[oknotsen]

No clue on a first glance.

What I suggest is that you add a bunch of TRACE statements to that loop to figure out what the individual variables are on any given moment.

TRACE Loop number $(i);

TRAVE vDiagnosisCrit = $(vDiagnosisCrit )

etc...

[Kushal_Chawda]

What you are trying to achieve?

[marcus_sommer]

Maybe it's your start with a comma. Instead of:

let vConditions = '$(vConditions), ' & peek('DiagnosisCrit_Condition',$(i),'DiagnosisCrit');

try

let vConditions = '$(vConditions)' & peek('DiagnosisCrit_Condition',$(i),'DiagnosisCrit') & ', ';

- Marcus