shaylin

Hi guys, I want to display table column header only once when i export to CSV file. But reprint the table colmn header in every page in PDF file. How can i do? Now, the PDF file is OK, but export to CSV file, table column header will repeat like PDF layout. Thank you!

Hi all, I know that we can use group in the report. But now, i want to use a table in the detail band, also want to group data. For example: Trunk Group: ABC ID Name Description 001 NTN NTN 002 CTX CTX Trunk Group: DEF ID Name Description 001 XYZ XYZ 002 LTG LTG How to design using ireport? Please help me.Thank you!

Hi all, When i preview in pdf, i got the following circumstancs. but actually i want it like this: I check the properties for serveral times, i can't find where the problem is. Anyone knows?

Hi , I set a variable and hope to variable expression = filed1 / field2, but i got an error called:The operator / is undefined fro the argument type java.math.BigDecimal,java.math.BigDecimal. I am not sure this error because of filed type is BigDecimal can't devided or i am using wrong operator. Field1 devied by Field2 using “$F{Field1} / $F{Field2}” or “$F{Field1} % $F{Field2}”? Thank you!

Hello, I am struggling with this problem for several days. I use a table in the detail band. The report display duplicate data for many pages. How to remove the duplicate value from the dataset? Thank you!

I am trying to complie the report, but the result seems not very good. The result repeat several pages, and detail displayed on the second page, the fist page are blank. what's the problem?

Hi, This is my first time to use ireport. Now I am trying to set title expression in the chart, got an error. If i don't use the title, it wil dispay the chart. So i am very confused. And i drag a table to the detail band. If i use the parameter, there is no value displayed, but if i use the hard code, it will display the value. What's the problem? Please help me. Thank you!