Question Question Dialogs These functions provide support for displaying simple interactive question dialogs and handle the users answers. Opens a blocking question dialog presenting a variable set of buttons to select an answer from. The buttons may contain icons. Button definitions are passed to the function in a list containing both label text and icon name for each button. The label ist the first part of the button definition, the icon name the second. To indicate a stock icon prepend the name by a '!' character. It is possible to add buttons without icons setting using NULL for the icon parameter. @qn: Question text @title: Dialog title @iconname: GPE icon to use (needs to be loaded before calling this function) @Varargs: Variable list of icon definitions. Terminate list with NULL. @Returns: Position of button clicked. [Deprecated, do not use.] @qn: @Returns: