Style change for a sole Dialog

Hello:

I´d like to know if it´s possible to insert one Dialog with a style different from the one used throughout the application. For example, the main application is set to use Windows 2003 style, but there is one Dialog in that application which is desired to show with Windows XP style.

Thanks in advance.

I mean to be able to show a dialog into a Windows XP style application with a Windows 2000 appearance for example. Every graphic aspect of the application (frame windows, menus, dialogs, controls, etc) is of Windows XP style except from one dialog whose style is the one of Windows 2000, but the entire graphic aspect of the dialog, not only the controls inside it.

Thanks.