2005 IR Help Posted August 27, 2006 Share Posted August 27, 2006 By: jgslima - jgslima Printing percentages 2004-11-18 07:13 Hi It seems it's not possible to do that in JasperReports, but I need to print, in each detail line, a percentage, like in: Product Amount PCT -------- -------- ---- Car 10 10% Bike 35 35% House 55 55% One could use an expression like 100 * $F{Amount} / $V{TOTAL_AMOUNT}, where TOTAL_AMOUNT is a "Sum" of Amount. But if this is evaluated at "Now" time, $V{TOTAL_AMOUNT} contains only the total until the current line. Otherwise, evaluating that at "Report" time, $F{Amount} contains the amount value of the last line. Anybody knows a way? It seems a big, big lack in JasperReports. Tks! By: Gregory A. Swarthout - gswarthout RE: Printing percentages 2004-11-18 07:42 Precompute the total and pass it in as a parameter. Greg Link to comment Share on other sites More sharing options...
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