giobby Posted October 12, 2009 Share Posted October 12, 2009 Hi guys first of all thanks so much for creating this useful forum... Now i can proceed quickly with my job :-).THE PROBLEM:(I've searched a lot but I haven't found nothing about this matter).I met a problem creating an external param which its type is java.lang.Number. THE ERROR IS:"com.jaspersoft.ireport.designer.errorhandler.ProblemItem@1cbf56dParameter type not supported in query : numOrdini class java.lang.Numbernet.sf.jasperreports.engine.design.JRDesignQuery@79a8a8" If i put another kind of data type it works...the problem is that i can't change the type on my db...Please help me Giovanni...La puissance est rien sans controle... Post Edited by giobby at 10/12/2009 10:12Post Edited by giobby at 10/12/2009 10:13 Link to comment Share on other sites More sharing options...
mdahlman Posted October 12, 2009 Share Posted October 12, 2009 giobby,You cannot use java.lang.Number for your parameter's data type. Use java.lang.Integer or java.lang.Double or some other value that matches what is in your database.Regards,Matt Link to comment Share on other sites More sharing options...
giobby Posted October 14, 2009 Author Share Posted October 14, 2009 thanks for the suggestion Giovanni...La puissance est rien sans controle... Link to comment Share on other sites More sharing options...
deros Posted October 15, 2009 Share Posted October 15, 2009 il n' ya pas de probleme mon frère on est deja dans une bonne assiete...ou nous pouvons avoir la solution a tout nos problemes sur ireport...on a fait un bon choix de s'inscrire sur jasperforge....bon travaille Link to comment Share on other sites More sharing options...
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