sang7942
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hi~ i setted image expression with string url and get image. but, if no image file in url i want print somthing image file how can i do it??
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hi I making a variable. but I can't $F{some} is String, $F{abc} is int IF ${some}=="Y" , I want make sum $F{abc} variable. How do I write Variable Expression?
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I make report by ireport designer. When there is a lot of data, how do I print 25rows per page ? and I want make subtotal per page. please help me!
