inline SUM to accumulate values

Comments

• gordk St.Catherines On. Canada.

  July 2005 edited 2:27PM

  typically
  at the beginning of report script page declare var of required type.
  ie
  var
  myaccumvar: integer;
  this creates a variable which is globall to all report events.
  
  in obp event of masterband initialize to 0
  myaccumvar := 0;
  
  in obp of detailband or obp event of memo
  myaccumvar := myaccumvar + whatever;
  
  in memo use [myaccumvar] for display.
  
• Godfrey

  July 2005 edited 2:27PM

  I need a group total on each line, to calc a percent of group total for each line. how can I do this? If I use the SUM() function it is blank.