yyun
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Everything posted by yyun
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is there any subreport in your report ? you can set all the column to the same width if you can.
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i don't know how to retrieve the report name in scriptlet directly, but one workaround is that you can define a paramete in .jrxml and set the default value to the report name, then get this paramete in scriptlet.
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I think you can use the JRCsvExporter to export the text file.
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My pdf report has about 2300 pages, size is 3.6M, the fillreport function will take 45 seconds and the exportReport will take 16 seconds.I think it is too slow,moreover if the report have a large size it wil be worse.How can i to improve the performance? if i extends those two classes and implent them myself, can it effect? thank you! BTW,My machine's cpu is 2 cores and 3Ghz, and 3.25G memory, i think it is not the bottleneck.
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I want the excel backgroud is white, so I set the property "net.sf.jasperreports.export.xls.white.page.background" to true,but only where the text populate is white,the other lines also have border.How can I to have all backgroud white ?
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shamphadtale Wrote: Hello all, I want to auto adjust cell length (cell length should get increase when data length is increase) when i export jasper report to excel format. Please anybody let me know how to do this? It is possible with DynamicJasper. So I guess it should also possible in JasperReports. You can set this two properties in the Jrxml, and set the isStretchWithOverflow to false: <property name="net.sf.jasperreports.print.keep.full.text" value="true"/> <property name="net.sf.jasperreports.export.xls.wrap.text" value="false"/>
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After fillreport in java code, I want to return some data form jrxml, maybe a string or a number,can it be returned ? or have some out parameter?
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how to set the scale for pdf? The default scale is 134%, how can i change it ? I try to set the property as below, but it doesn't work. <property name="ireport.zoom" value="1.0"/> <property name="ireport.x" value="0"/> <property name="ireport.y" value="0"/> Post Edited by yyun at 09/14/2011 08:23
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shertage Wrote: Hi, Apparently it's a matter of unset stretchType attributes here, for the elements on the same row with your text field. For more information, please post the entire JRXML here. Thank you, sanda It works, thank you.
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shertage Wrote: Hi, Please post the JRXML file here. Thanks, sanda thank you, the JRXML is simple, but maybe i have the answer. My master JRXML has a sub JRXML, so they have two reports actually, and then merge them together, result in they are not align. right ? how to get out of it .
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thank you, the JRXML is simple, but maybe i have the answer. My master JRXML has a sub JRXML, so they have two reports actually, and then merge them together, result in they are not align. right ? how to get out of it .
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I just export excel file with several columns,but there are a couple of merge cells, i never do angthing special.How can i to do, i want to have the merge cell... thank you. and the column H width is 0, i do not know why.i set the property of net.sf.jasperreports.export.xls.remove.empty.space.between.columns, it is not work .... Post Edited by yyun at 08/18/2011 06:07
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In pdf I want to set the backcolor for the pagehead, and the textField property isStretchWithOverflow is true. But the backcolor position is not align because the line feed , it is just the position where the text populated.please see the attached,the text is too long in the second column. what can i do to handle this?thank you. Code: Post Edited by yyun at 08/16/2011 13:47 Post Edited by yyun at 08/16/2011 13:49
