key method
Retrieves the key at the specified index in the collection.
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Syntax
var retval = Storage.key(lIndex);Standards information
- Web Storage, Section 4.1
Parameters
- lIndex [in]
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Type: Integer
A zero-based index of the list entry, up to the length of the collection.
Return value
Type: StringReturns the name of the specified key.Remarks
The key can be any string, including the empty string.
The order of keys may change when items are added to the collection.
Free the memory returned in pbstrKey with SysFreeString.
This method will throw an "Invalid Argument" exception if lIndex is out of range.
See also
Build date: 11/9/2012
