nsILocalFile:getRelativeDescriptor
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[edit] Summary
This method returns a cross-platform representation of a relative file path.
ACString getRelativeDescriptor( in nsILocalFile aFromFile );
[edit] Parameters
- aFromFile
- [in] The file from which the returned descriptor is relative. There is no defined result if this param is null.
[edit] Return Values
An opaque string value with undefined character encoding. This string is not intended for display to users.
[edit] Remarks
The result returned from this method may be used with setRelativeDescriptor to initialize a nsILocalFile instance.