[amibroker] Unable to use AddColumn or AddTextColumn in function

["interfool" <02@xxxxxxxxxxxxxxx>]

Hi, all. 
I'm trying to use the AddColumn/AddTextColumn functions within a
defined function in my explore program. When I do this, it does not
see the AddColumn/AddTextColumn functions in the program, acts like
they are not they. It will not print them to result, and in order for
it to run I must insert NumColumns or an AddColumn line in the main
program. And it totally ignore the AddColumn/AddTextColumn functions
in my custom function. Example:

 function ShowResults(type,i)
  {
   Filter = True;
   AddTextColumn(DateTimeToStr(DateTimeQ[i]),"Date:"); 
   AddColumn(i,"i:"); 
   AddColumn(STK[i], "Stoch K-" + i,1.4,colorGreen,colorBlack,75);
   AddColumn(STD[i], "Stoch D-" + i,1.4,colorGreen,colorBlack,75);  
   AddTextColumn(type,"TypeSignal",1.4,IIf(type ==
"Long",colorGreen,colorRed),colorBlack,75);

   }

Adding a return makes no difference, either. 
Please let me know what to do here.

Thanks,
da interfool
Lew Lepley



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