Confirmation dialog improvements

Hi,

The confirmation dialog box is often used in Mendix to block app usage until the user takes a defined action or exits the dialog. However I miss the following features in this confirmation dialog box:

• A configurable title (with placeholders) – preferable optional, if not set only the body is shown.
• Placeholders for the body, so variables can be used for more specific messages.

I.m.o. this will create a better User Experience for example: