BetaBetaBetaOptionaldefaultValueIndex: numberBetaPlayer to show this dialog to.
Creates and shows this modal popup form. Returns asynchronously when the player confirms or cancels the dialog.
This function can't be called in read-only mode.
BetaOptionaldefaultValue: numberBetaOptionaldefaultValue: stringBetaThis builder method sets the title for the modal dialog.
This function can't be called in read-only mode.
Used to create a fully customizable pop-up form for a player.