The Confirm(msg) calling sequence displays a Maplet application that requests a confirmation from the user.  The user can select one of Yes, No, or Cancel. The value returned is true, false, or FAIL, respectively.

The Confirm sample Maplet worksheet describes how to write a Maplet application that behaves similarly to this routine by using the Maplets[Elements] package.

The opts argument can contain one or more of the following equations that set Maplet application options.

title = string or symbol

Specifies the Maplet application title.  By default, the title is Confirmation.

type = `error`, plain, question, or warning

The confirmation type.  By default, plain.  This option determines the icon that is located left of the text.

$\mathrm{with}\left(\mathrm{Maplets}\left[\mathrm{Examples}\right]\right)\:$

$\mathrm{Confirm}\left(''Close\; and\; return\; the\; result?''\,'\mathrm{type}'=\mathrm{question}\right)$