Adobe 65036570 Scripting Guide - Page 673

ADOBE DIRECTOR 11.0 636 Scripting Dictionary • #alert-causes the handler to be triggered by the alert() method. • #movie-causes the handler to be triggered by a file not found error while performing a go() command. • #script-causes the handler to be triggered by a script error. • #safeplayer-causes the handler to be triggered by a check of the safePlayer property. Depending on the script within it, the alertHook handler can ignore the error or report it in another way. Example The following statement specifies that the parent script Alert is the script that determines whether to display alerts when an error occurs. If an error occurs, the script assigns the error and message strings to the field cast member Output and returns the value 1. -- Lingo syntax on prepareMovie _player.alertHook = script("Alert") end -- "Alert" script on alertHook me, err, msg member("Output").text = err && msg return 1 end // JavaScript syntax function prepareMovie() { _player.alertHook = "alert("Error type", "Error message");" } // alert handler function alert(err, msg) { member("Output").text = err + " " + msg; return 1; } See also alertHook, Player, safePlayer alignment Usage -- Lingo syntax memberObjRef.alignment // JavaScript syntax memberObjRef.alignment; Description Cast member property; determines the alignment used to display characters within the specified cast member. This property appears only to field and text cast members containing characters, if only a space. For field cast members, the value of the property is a string consisting of one of the following: left, center, or right. For text cast members, the value of the property is a symbol consisting of one of the following: #left, #center, #right, or #full.