I have created Excel Sheet using java program.It works fine.

My problem is, i have copied the .class file into other directory with the necessary jar files need to create this excel sheet, for example

my .class is inside "pack" package.

c:/myprogram/pack/excelprogram.class to d:/myprogram

                                           /pack/excelprogram.class 
                                           /jxl.jar
                                           /ojdbc14.jar 

if i run the program

 javac pack.excelprogram

it display below error

 Caused by: java.lang.ClassNotFoundException: jxl.format.CellFormat

i have dependency jar file(jxl.jar) for this excel sheet creation.Error is displaying from that only.

i have set class path for this jar file like

 set classpath="%classpath%";d:/myprogram/jxl.jar;d:/myprogram/ojdbc14.jar;.; 

even though i'm getting the same error.

Please help ASAP.