fuelIPreferenceBranch
| IID: | ce697d40-aa5a-11db-abbd-0800200c9a66 |
| Inherits From: | nsISupports |
Properties
readonly nsIVariant all
Array of fuelIPreference listing all preferences in this branch.
readonly fuelIEvents events
The events object for the preferences supports: "change"
readonly AString root
The name of the branch root.
Methods
fuelIPreference get ( AString name )
nsIVariant getValue ( AString name , nsIVariant defaultValue )
PRBool has ( AString name )
void reset ( )
void setValue ( AString name , nsIVariant value )
fuelIPreference get ( AString name )
Gets an object representing a preference
- Arguments:
- name: The name of preference
nsIVariant getValue ( AString name , nsIVariant defaultValue )
Gets the value of a preference. Returns a default value if the preference does not exist.
- Arguments:
- name: The name of preference
- defaultValue: The value to return if preference does not exist
Check to see if a preference exists.
- Arguments:
- name: The name of preference
void setValue ( AString name , nsIVariant value )
Sets the value of a storage item with the given name.
- Arguments:
- name: The name of an item
- value: The value to assign to the item
References
This interface is the type of the following properties:
fuelIApplication.prefs, fuelIExtension.prefs, fuelIPreference.branch
Reference documentation is generated from Mozilla's source.