>Ich hoffe nur die __proto__ Eigenschaft bleibt in Flash bestehen. ...aber ECMA-262 standard ist es nicht und von MM wird es auch nicht empfohlen [auszug_aus_dem_BestPraxisWhitepaper] Object Inheritance Setting the "__proto__" property to create inheritance was the practice with Macromedia Flash Player 5. This practice is unsupported in Macromedia Flash Player 6 and is not recommended. __proto__ should be treated as a read-only property. The correct way to do accomplish inheritance is to create a prototype chain. To create a prototype chain, set the "prototype" property of the subclass constructor function to an instance of the superclass using the following syntax: ChildClass.prototype = new ParentClass(); [/auszug_aus_dem_BestPraxisWhitepaper] bleibt also abzuwarten, wann endlich Vererbung ne saubere sache wird (wie im richtigen leben ;-) grüsse, jan ------------------------------------------------------ Archiv : //www.freelists.org/archives/ascoders/ Optionen : //www.freelists.org/list/ascoders ------------------------------------------------------