public static function getItemIndex(item:Object, source:Array):int| Language Version : | ActionScript 3.0 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Returns the index of the item in the Array.
Parameters
| item:Object — The item to find in the Array.
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| source:Array — The Array to search for the item.
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Returns | int — The index of the item, and -1 if the item is not in the list.
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public static function toArray(obj:Object):Array| Language Version : | ActionScript 3.0 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Ensures that an Object can be used as an Array.
If the Object is already an Array, it returns the object.
If the object is not an Array, it returns an Array
in which the only element is the Object.
If the Object implements IList it returns the IList's array.
As a special case, if the Object is null,
it returns an empty Array.
Parameters
| obj:Object — Object that you want to ensure is an array.
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Returns | Array — An Array. If the original Object is already an Array,
the original Array is returned. If the original Object is an
IList then it's array is returned. Otherwise, a new Array whose
only element is the Object is returned or an empty Array if
the Object was null.
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Object