ktrinad Posted August 30, 2006 Share Posted August 30, 2006 By: Tanul Karkare - tanul_karkare using Parameters 2003-03-21 04:46 Hi, want to use 2 date values provided by users as start date and end date for my report. could u please help in using them to generate run time dynamic report based on those 2 date values. regards, Tanul http://www.tanul.tk http://www.geocities.com/ktanul By: Tanul Karkare - tanul_karkare RE: using Parameters 2003-03-23 21:49 Basically what i want to ask is : At the time of report generation will it be possible to ask or prompt for a parameter and use it in report. Right now i am not able to utilize parameters ( $P{anyParam}) as such since i am unable to differentiate them from normal variable ($V{anyVar}). By: Tanul Karkare - tanul_karkare RE: using Parameters 2003-03-30 22:54 Hi , i resolved the earlier problem but continuing it gives me other problem... I have a Double parameter "coNum" having default value as new Double(1). I will be changing its value in xml at run time but it should give some result using default value also. i am using following query in Query SQL box of iReport Compiler Tool: SELECT a.gac_head,a.gopdr, a.gopcr, a.gdr, a.gcr, a.gdesc, a.gconum, c.cconame as cname FROM chartacs a, company c where a.gconum = $P{coNum} and a.gconum = c.cconum Problem is: instead of replacing $P{coNum} by 1 it displays following error when i use my database connection:- java.sql.SQLException: ERROR: parser: parse error at or near "$" at character 137 at org.postgresql.core.QueryExecutor.execute(QueryExecutor.java:131) at org.postgresql.jdbc1.AbstractJdbc1Connection.ExecSQL(AbstractJdbc1Connection.java:505) at org.postgresql.jdbc1.AbstractJdbc1Statement.execute(AbstractJdbc1Statement.java:320) at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:48) at org.postgresql.jdbc1.AbstractJdbc1Statement.executeQuery(AbstractJdbc1Statement.java:153) at org.postgresql.jdbc1.AbstractJdbc1Statement.executeQuery(AbstractJdbc1Statement.java:141) at IReportCompiler.main(IReportCompiler.java:145) Abnormal termination! what am i doing wrong? please see if any body could help in some way. thanks & regards tanul http://www.tanul.tk/ http://www.geocities.com/ktanul By: Mark Rhodes - mrhodes2 RE: using Parameters 2003-03-31 09:33 You need to clear the SQL query box when you compile and preview. See other threads in this forum on why. By: Tanul Karkare - tanul_karkare RE: using Parameters 2003-03-31 20:44 thanks for reply. I think i got my answer. regards, tanul http://www.tanul.tk/ http://www.geocities.com/ktanul Link to comment Share on other sites More sharing options...
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