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  1.  Home
  2. RPG400-L
  3. January 2009

Re: Prototype problem

rob@xxxxxxxxx wrote:
Now, if you're thinking that gTxt1='I am not full';
gTxt2='Neither am I';
gTxt3='Nor I';
Then you should do
writeText(%trim(gTxt1) + ' ' + %trim(gTxt2) + ' ' + %trim(gTxt3) );

Or even

len1 = %len(%trim(gTxt1));
len2 = %len(%trim(gTxt2));
len3 = %len(%trim(gTxt3));
if ((len1 + len2 + len3) > 132);
writeText(%trim(gTxt1) + ' ' + %trim(gTxt2) + ' ' + %trim(gTxt3));

elseif ((len1 + len2) > 132);
writeText(%trim(gTxt1) + ' ' + %trim(gTxt2));
writeText(gTxt3);

else;
writeText(gTxt1);
writeText(gTxt2);
writeText(gTxt3);

endif;

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