[development-axapta] Button that opens a dialog from a class that can be changed in the same form

[benoit.billington]

I have a form with a ClassName field which can be filled by classes that 
implements a certain interface.

On that same form I have a button that will open the dialog from the selected 
class

Since this is dynamic I dunno how I could launch the specific Dialog.


Maybe by overridding a method from the menuItemButton...