Is it possible to change role's sort priority dynamically?

Question

Dear repliers,
I want to implement menu personalization.
I mean i want user to change their menu structure dynamically in webdynpro java.
Is there any way or code to do this?
If it isn't, is there any way to change role's sort priority dynamically in webdynpro java?
Please let me know if u have any information about it..
Yours Regards,
JS Park

Answer 1

we can change pages/workset/roles sort priority dynamically. But it will affect all users. There only one copy of pages/workset/roles exists.
The work around could be... You can develop a custom application in which you have predefine set of possible values.
example :
role (sort Priority)
1) employee (100)
2) Manager (200)
3) Sales Manager (300)
Create copy of Each role with different sort priority for all roles
for eg.
1) Employee (200)
2) Employee (300).
And in your web dynpro application assign roles according to users choice.
But It would be difficult to maintain roles. Because if you need to perform one change you need to apply them to their copies as well.