Is there a reason why only one of the buttons save or cancel in a dataview can have the behaviour close button? Most of the time I want the form to close on both buttons (save or cancel). Now I must always make custom buttons. I seem to fail to grasp the logic why only one of these buttons can have this behaviour (so either the save OR the cancel buttons can have this behaviour not both). Or am I the only one who think this is strange?
You are not looking for the "close" button but for the "Close on Save/Cancel" property. The first defines the behaviour (microlow/button) that should be triggered when you close the screen with the X. The later defines how the form should react on save/cancel buttons.