MACROMEDIA FLASH COMMUNICATION SERVER MX-SERVER-SIDE COMMUNICATION ACTIONSCRIPT DICTIONARY Dokumentacja Pobierz pdf (Strona 355)

Server-Side Communication ActionScript 55

If you call SharedObject.setProperty on the server side, it invokes a change message in the

SharedObject.onSync method on the client side for any Flash Player client that is using the

shared object. The name parameter on the server side is the same as an attribute of the data

property on the client side. For example, the following two lines of code are equivalent: the first

line is server-side ActionScript, and the second is client-side ActionScript:

sharedInfo.setProperty(nameVal, "foo");

clientSO.data[nameVal] = "foo";

Example

This example uses the SharedObject.setProperty method to create the property city with the

value San Francisco. It then enumerates all the property values in a for loop and prints out the

results in the Output window by using a

trace action.

myInfo = SharedObject.get("foo");

var addr = myInfo.getProperty("address");

myInfo.setProperty("city", "San Francisco");

var names = sharedInfo.getPropertyNames();

for (x in names){

var propVal = sharedInfo.getProperty(names[x]);

trace("Value of property " + names[x] + " = " + propVal);

}

See also

SharedObject.getProperty

SharedObject.size

Availability

Flash Communication Server MX.

Usage

mySharedObject.size()

Parameters

None.

Returns

An integer indicating the number of properties.

Description

Method; returns the total number of valid properties in a shared object.

Example

This example gets the number of properties of a shared object and assigns that number to the

variable

len:

var myShared = SharedObjecd.get(application, "foo", true);

var len = myShared.size();

SharedObject.unlock

Availability

Flash Communication Server MX.

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