[Loading byte array from database and displaying it as image!!]

 Thanks Munga for your solution..

I tried http://www.kavecan.com/index.php?id=82 and it worked...

Thank you,

Vivek..

 

[Loading byte array from database and displaying it as image!!]

 Hi all,

               I wish to display images on my report. These are stored in SQL server as varbinary fields. Can anyone here please tell me the procedure of how to display images (in byte[]).

I did exactly what is mentioned in

http://rgauss.com/category/interface/---getting no such method exception...

and  http://vmustafayev4en.blogspot.com/2011/08/read-alfresco-node-to-byte-array-in.html-- here I am getting java.lang.ArrayIndexOutOfBoundsException: -77.

 

Thanks,

Vivekanand Alampally.

 

 

[Printing from applet]

Hi all,

I am using the (latest) jasperreports-4.1.2.jar & related jar files. When I click print icon on report which is in applet I am getting this exception in applet console.

Sep 15, 2011 11:48:03 AM net.sf.jasperreports.engine.util.JRFontUtil checkAwtFont

WARNING: Font 'DejaVu Sans' is not available to the JVM. For more details, see http://jasperreports.sourceforge.net/api/net/sf/jasperreports/engine/util/JRFontNotFoundException.html

Exception in thread "Thread-13" java.lang.NoClassDefFoundError: net/sf/jasperreports/engine/print/JRPrinterAWT$1

at net.sf.jasperreports.engine.print.JRPrinterAWT.printPages(JRPrinterAWT.java:143)

at net.sf.jasperreports.engine.print.JRPrinterAWT.printPages(JRPrinterAWT.java:84)

at net.sf.jasperreports.engine.JasperPrintManager.printPages(JasperPrintManager.java:197)

at net.sf.jasperreports.engine.JasperPrintManager.printReport(JasperPrintManager.java:88)

at net.sf.jasperreports.view.JRViewer$21.run(JRViewer.java:1211)

at java.lang.Thread.run(Unknown Source)

Caused by: java.lang.ClassNotFoundException: net.sf.jasperreports.engine.print.JRPrinterAWT$1

at sun.plugin2.applet.Applet2ClassLoader.findClass(Unknown Source)

at sun.plugin2.applet.Plugin2ClassLoader.loadClass0(Unknown Source)

at sun.plugin2.applet.Plugin2ClassLoader.loadClass(Unknown Source)

at sun.plugin2.applet.Plugin2ClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

... 6 more

 

This example is in jasperreports-4.1.2\demo\samples\webapp

 

I have signed all jars w.r.t http://sharko23.wordpress.com/2007/04/10/jasper-report-and-applet-local-printing/

http://download.oracle.com/javase/tutorial/deployment/jar/signindex.html

http://www.qoppa.com/faq/signapplet.htm

 

I have been struck with this issue since two days.  I will be thankful if anyone can help me resolve this issue.

 

Thanks,

Vivekanand Alampally.

 

 

 

[Printing from applet]

Hi all,

I am using the (latest) jasperreports-4.1.2.jar & related jar files. When I click print icon on report which is in applet I am getting this exception in applet console.

Sep 15, 2011 11:48:03 AM net.sf.jasperreports.engine.util.JRFontUtil checkAwtFont

WARNING: Font 'DejaVu Sans' is not available to the JVM. For more details, see http://jasperreports.sourceforge.net/api/net/sf/jasperreports/engine/util/JRFontNotFoundException.html

Exception in thread "Thread-13" java.lang.NoClassDefFoundError: net/sf/jasperreports/engine/print/JRPrinterAWT$1

at net.sf.jasperreports.engine.print.JRPrinterAWT.printPages(JRPrinterAWT.java:143)

at net.sf.jasperreports.engine.print.JRPrinterAWT.printPages(JRPrinterAWT.java:84)

at net.sf.jasperreports.engine.JasperPrintManager.printPages(JasperPrintManager.java:197)

at net.sf.jasperreports.engine.JasperPrintManager.printReport(JasperPrintManager.java:88)

at net.sf.jasperreports.view.JRViewer$21.run(JRViewer.java:1211)

at java.lang.Thread.run(Unknown Source)

Caused by: java.lang.ClassNotFoundException: net.sf.jasperreports.engine.print.JRPrinterAWT$1

at sun.plugin2.applet.Applet2ClassLoader.findClass(Unknown Source)

at sun.plugin2.applet.Plugin2ClassLoader.loadClass0(Unknown Source)

at sun.plugin2.applet.Plugin2ClassLoader.loadClass(Unknown Source)

at sun.plugin2.applet.Plugin2ClassLoader.loadClass(Unknown Source)

at java.lang.ClassLoader.loadClass(Unknown Source)

... 6 more

 

This example is in jasperreports-4.1.2\demo\samples\webapp

 

I have signed all jars w.r.t http://sharko23.wordpress.com/2007/04/10/jasper-report-and-applet-local-printing/

http://download.oracle.com/javase/tutorial/deployment/jar/signindex.html

http://www.qoppa.com/faq/signapplet.htm

 

I have been struck with this issue since two days.  I will be thankful if anyone can help me resolve this issue.

 

Thanks,

Vivekanand Alampally.

 

 

 

[NoClassDefFoundError: Could not initialize class net.sf.jasperreports.engine.JasperPrintManager]

 Hi all, I have been trying to fix this issue from past 2 days, but I couldn't.

 I signed all the jars in my project. I didn't define a policy file. Should I? And can anybody please tell me how to resolve the following exception.

Exception in thread "Thread-17" java.lang.NoClassDefFoundError: Could not initialize class net.sf.jasperreports.engine.JasperPrintManager

at net.sf.jasperreports.view.JRViewer$21.run(JRViewer.java:1211)

at java.lang.Thread.run(Unknown Source)

This issue occurs when I click on print button on the report, which is loaded as an applet.

Thanks,

Vivekanand Alampally.