MACROMEDIA FLASH COMMUNICATION SERVER MX-SERVER-SIDE COMMUNICATION ACTIONSCRIPT DICTIONARY Specifiche Scaricare il pdf (Pagina 127)

Sample Applications 49

9 Create the event handler for the Play button. If the user selects Play, update the button label,

create an input stream, and play the selected recording.

// Do Play

function doPlay ()

{

if (Play_btn.getLabel() == "Play") {

Status_msg.text="Playing...";

Play_btn.setLabel("Stop");

// Get the selected recording

var playFileName = Play_list.getSelectedItem().label;

// Create input stream and play the recording

in_ns = new NetStream(_root.client_nc);

in_ns.play(playFileName);

in_ns.onStatus = function(info)

{

// Handle errors and stream stopping

if (info.level == "error" || info.code == "NetStream.Play.Stop") {

Status_msg.text="Stopped sending data...";

Play_btn.setLabel("Play");

}

Replay_video.attachAudio(in_ns);

If the user selects the Play button when the label is set to Stop, close the input stream and

update the button label.

} else if (Play_btn.getLabel() == "Stop") {

Status_msg.text="...";

//Close the stream

in_ns.onStatus = null;

in_ns.close();

Play_btn.setLabel("Play");

}

To test your sample application:

1 In the Flash MX authoring environment, after you have saved your work, publish it by

selecting File > Publish.

2 Open two instances of the SWF file in the application directory.

3 Add recordings to the playlist and play them back. Remember that titles containing more than

one word are not supported.

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MACROMEDIA FLASH COMMUNICATION SERVER MX-SERVER-SIDE COMMUNICATION ACTIONSCRIPT DICTIONARY Specifiche Pagina 127