Hi, I'm new to the wicket framework, and I have a problem while using the
PageParameters.
I want to add a class instance as the value of one of the page parameters,
so I did this:
MyClass instance = new MyClass();
PageParameters param = new PageParameters();
param.put("classInstance", instance);
Then I want to get back the parameter as the class instance, so I use:
MyClass theInstance = (MyClass) param.get("classInstance");
This works fine if I put it right after the param.put(...) statement.
However, when I tried to pass the param to another page as a parameter for
the constructor, it throws a class casting exception. I also tried to do
"new PageParameters(new HashMap<String, MyClass>())", but that didn't work
as well.
So can anyone help me solve this problem? Thanks a lot!
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