Evaluate parameter's defaultValueExpression

[sztgeza]

Hi anyone!

 

I have to make a JSP to set the value of report parameters before running. It works fine, but i would like to show the value of the parameter's defaultValueExpression (because it's a 'default value', isn't it?) For example: a parameter named startDate has a defaultValueExpression:

Code:

new java.util.Date(). How can i evaluate this expression in my program?

 

Thanks a lot!