Apolo
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Everything posted by Apolo
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If you feels that the waste feature, it can be closed.
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Nobody has given me the answer.
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I can return records from subreports using HasMap, but I dont know how create report with needed pages number. Maybe somebody know?
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Hi, I have next problem: I have 2 subreports 1st: return time and integer value 2nd: return time and string value 1st subreport return this records 06.10.2006 3:41:56 PM; 1 06.10.2006 2:35:34 PM; 2 06.10.2006 3:47:09 PM; 3 06.10.2006 2:26:27 PM; 4 2nd subreport return this records 06.10.2006 2:30:56 PM; str1 06.10.2006 2:45:34 PM; str2 between data from subreports there are no ties I need create report which will contain this result: 06.10.2006 2:26:27 PM; 4 06.10.2006 2:30:56 PM; str1 06.10.2006 2:35:34 PM; 2 06.10.2006 2:45:34 PM; str2 06.10.2006 3:41:56 PM; 1 06.10.2006 3:47:09 PM; 3 Somebody have any idea how can I do this? Thanx in advance.
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No, I dont have problem. It was interesting to me, there is such opportunity or not. Thanks.
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up
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i want color font of 1 row in table where data is
Apolo replied to kapilnarula2112's topic in Products
about pagination for specific rows in table: you can use simple scriptlet Code:private Integer counter = 0; public String resetCounter() { return ""; } public String incCounter() { counter ++; return "" + counter; } and text fields with expression Code:[code](""+$P{REPORT_SCRIPTLET}.incCounter()) or (""+$P{REPORT_SCRIPTLET}.resetCounter()) -------- about colors of rows: you need create 2 text fields "($V{DBField})" with different colors and use parameter "print when expression" = "($V{COLUMN_COUNT}%2)==0" for 1st text field and "($V{COLUMN_COUNT}%2)==1" for 2nd text field -
"The document has no pages" - this message shows when your query has returned 0 records, maybe problem in query?
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Hi, can somebody tell me how to export report with images in html? problem: when I generate report in html - address of image file is wrong and image is not displayed. in report image expression = ("C:\image.gif") in HTML img src = "file:///C:/image.gifimg_0_0_0" And is there an opportunity to export all report in one html file together with images?
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1. You need to make the following: -set left margin = 0 for subreport (Edit > Report properties > page margin), after do not forget to recompile subreport! -place subreport on main report with parameter left = 0 The rest I shall try to make later.
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can you attach the xml with database?
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Here to you an example: [file name=birth.jrxml size=2995]
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With flag “Stretch with overflow†text field will be stretched by height. I attach the JRXML sample with multiline and text stretch. This decision more simple, than to write a scriptlet Post edited by: Apolo, at: 2006/09/16 04:34
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I found resolution of problem: in variable var "Variable expression" must be "${var}" variable parameters: Code: Then all will work.
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I think what to change height of text field it possible to make by mean scriptlet. I create new post about this, maybe somebody can will answer.
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I have the same problem. Somebody know how to solve this problem?
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Hi, I need change parameter of report element, for example height of text field. Maybe somebody know how do this having used a scriptlet? Somebody has a similar sample? Thankful in advance.
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I have added one more returnable value with calculation type: “Sum†Code: Property of variable var: Code: Text field with variable var is in “Summary†Property of text field: Evaluation time: “Band†Result: variable var contain last value from subreport instead of sum of returned values. Maybe you have a sample how calculate sum of values returned from subreport?
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I understand your problem. You need using something dataset for your subreport. For example: If query in subreport return 3 records the subreport will be render 3 times. If you do not use dataset for subreport or query return 0 records – you can not see subreport. In attach sample with subreport. [file name=reports.zip size=4224]http://www.jasperforge.org/components/com_joomlaboard/uploaded/files/reports.zip[/file] Post edited by: Apolo, at: 2006/09/13 18:36 Post edited by: Apolo, at: 2006/09/13 18:37
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the report is secret? or you can attach him(in one archive)? maybe i can understand why it does not work
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Maybe next steps can help you. -remove from folder <ireport>& folder with project files <subreport_name>.jasper -recompile subreports -recompile main report
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How are you using the value returned from the subreport in your other variable? I need find sum of returned values. + In the future more complex data processing from subreport can be necessary. I solved this problem by using very simple scriptlet: Code: + 2 text fields: 1. field1: a. textfield expression: "" + $P{REPORT_SCRIPTLET}.addcount($V{icount}.intValue()) b. evaluation time: “Band†c. band: “Detail†2. field2: a. textfield expression: "" + $P{REPORT_SCRIPTLET}.getcount() b. evaluation time: “Now†c. band: “Summary†result: Value, which is returned from subreport, processed in the scriptlet.
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Hi Maybe anybody know, how returned value from subreport use in variable in main report? I have: 1. <returnValue subreportVariable="icount" toVariable="icount"/>, 2. Text field in main report with “Textfield expression†= “$V{icount}†and “Evaluation time†= “Band†3. Variable “var†in main report with “Variable expressionâ€=“$V{icount}†4. Text field in main report with “Textfield expression†= “$V{var}†and “Evaluation time†= “Band†When I generate report value of text field (icount) is correct, however value of test field (var) is null. How solve this problem? Thanks. P.S. Sorry for bad English.
