callbacks

Type

property

Summary

Specifies messages to be sent during playback of a movie.

Syntax

set the callbacks of <player> to <messageList>

Description

Use the callbacks property to send callback messages to a player at certain points in the movie. This synchronizes the messages with the playback.

When an interval number is reached during playback, LiveCode sends the corresponding message to the player.

The number of intervals per second is specified by the player's timeScale property. The total number of intervals is given in the player's duration property.

Examples

set the callbacks of player "Mist" to myCallbacks

set the callbacks of player "Do It!" to "2500,soundNotes"

Related

glossary: property, synchronize, message, callback, player

keyword: player

message: currentTimeChanged

object: player

property: timeScale, duration, currentTime, playRate

command: send, play

Compatibility and Support

Introduced

LiveCode 1.0

OS

mac

windows

linux

Platforms

desktop