Dialog CORE

appearance of the dialog

show a cross to close dialog.

Pass Observable<boolean> if you want prevent closing, for example, with a confirmation prompt. Be careful, passing Observable<boolean> will always display cross button even if it emits false value!

dialog can be canceled with Escape key or with a click outside. Pass Observable<boolean> if you want prevent closing, for example, with a confirmation prompt.

input data for dialog, arbitrary type <I>

heading of dialog

cross click, overlay click or Escape click emits an error into Observable (you can catch it with "catch" operator or onError handler)