MACROMEDIA FLASH COMMUNICATION SERVER MX-SERVER-SIDE COMMUNICATION ACTIONSCRIPT DICTIONARY Specifiche Scaricare il pdf (Pagina 227)

Description

Event handler; invoked after a sending LocalConnection object tries to send a command to a

receiving LocalConnection object. If you want to respond to this event handler, you must create a

function to process the information object sent by the LocalConnection object. For more

information, see the Appendix, “Client-Side Information Objects,” on page 105 and

“LocalConnection information objects” on page 106.

If the information object returned by this handler contains a

level value of "status", Flash

successfully sent the command to a receiving LocalConnection object. This does not mean that

Flash successfully invoked the specified method of the receiving LocalConnection object, only

that Flash was able to send the command. For example, the method is not invoked if the receiving

LocalConnection object doesn’t allow connections from the sending domain, or if the method

does not exist. The only way to know for sure if the method was invoked is to have the receving

object send a reply to the sending object.

If the information object returned by this handler contains a

level value of "error", Flash was

unable to send the command to a receiving LocalConnection object, most likely because there is

no receiving LocalConnection object connected whose name corresponds to the name specified

in the

sendingLC.send command that invoked this handler.

In most cases, you will implement this handler only to respond to error conditions, as shown in

the following example.

Example

The following example displays information about a failed connection in a trace window.

sendingLC = new LocalConnection();

sendingLC.onStatus = function(infoObject)

{

if (infoObject.level == "error")

{

trace("Connection failed.");

}

sendingLC.send("receivingLC", "methodName");

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MACROMEDIA FLASH COMMUNICATION SERVER MX-SERVER-SIDE COMMUNICATION ACTIONSCRIPT DICTIONARY Specifiche Pagina 227