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Keenan
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Quote Keenan Replybullet Topic: split function getting error message
     Posted: 05 Apr 2012 at 5:07am
Hi,
 
I created a main report that passes a variable to the subreport. 
 
Main report:
 

shared stringvar strShowValue2;
strShowValue2:=strShowValue2+totext({@v_percentage})+"^";
 
 

I pass this to my subreport and it shows in subreport as:
 
 
{?Pm-@v2_ShowValue}= 0.00^0.00^95.04^0.00^
 
 
 
When I try to strip this passed variable per following:
 
 
 
 
 I get the message:
 
A subscript must be between 1 and the size of the array.
 
 
Any ideas why this is happening?
 
 
Any help would be greatly appreciated.
 
 
 
 
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lockwelle
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Quote lockwelle Replybullet Posted: 05 Apr 2012 at 5:13am
well, what is recordnumber?
 
of course the next line of attack, would be:
local stringvar array aArray;
aArray = split(parameter);
if recordnumber < Ubound(aArray) then
 tonumber(aArray[recordnumber]);
else
  0;
 
at least this should should help in the debugging.
 
HTH
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Keenan
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Quote Keenan Replybullet Posted: 05 Apr 2012 at 5:23am

Hi,

Based on my googling of split functions, there was an example that used recordnumber so that was why I used it.  It worked for another report that I did with no problems.  Just this new report which gave me that error.

when I tried to create a formula in my subreport based on your suggestion:

local stringvar array aArray;
aArray = split({?Pm-@v2_ShowValue});
if recordnumber < Ubound(aArray) then
 tonumber(aArray[recordnumber])
else
  0;

 
I get the following error message:
 
 
This array must be subscripted.  For Example: Array
 
 
 
 

 

 

 

 

 
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lockwelle
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Quote lockwelle Replybullet Posted: 05 Apr 2012 at 7:39am
the only thing that comes to mind as I look at the code is:
aArray := split({parameter}, "^")  ;
 
and the split function is missing the delimitor...oops, what you forget :(
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