nsIPrefBranch Interface Reference

Inheritance diagram for nsIPrefBranch:

Collaboration diagram for nsIPrefBranch:

Public Member Functions
nsresult	GetRoot (char **aRoot)
nsresult	GetPrefType (const char *aPrefName, int32_t *_retval)
nsresult	GetBoolPref (const char *aPrefName, bool *_retval)
nsresult	SetBoolPref (const char *aPrefName, bool aValue)
nsresult	GetFloatPref (const char *aPrefName, float *_retval)
nsresult	GetCharPref (const char *aPrefName, char **_retval)
nsresult	SetCharPref (const char *aPrefName, const char *aValue)
nsresult	GetIntPref (const char *aPrefName, int32_t *_retval)
nsresult	SetIntPref (const char *aPrefName, int32_t aValue)
nsresult	GetComplexValue (const char *aPrefName, const nsIID *aType, void **aValue)
nsresult	SetComplexValue (const char *aPrefName, const nsIID *aType, nsISupports *aValue)
nsresult	ClearUserPref (const char *aPrefName)
nsresult	LockPref (const char *aPrefName)
nsresult	PrefHasUserValue (const char *aPrefName, bool *_retval)
nsresult	PrefIsLocked (const char *aPrefName, bool *_retval)
nsresult	UnlockPref (const char *aPrefName)
nsresult	DeleteBranch (const char *aStartingAt)
nsresult	GetChildList (const char *aStartingAt, uint32_t *aCount, char ***aChildArray)
nsresult	ResetBranch (const char *aStartingAt)
nsresult	AddObserver (const char *aDomain, nsIObserver *aObserver, bool aHoldWeak)
nsresult	RemoveObserver (const char *aDomain, nsIObserver *aObserver)
Public Member Functions inherited from nsISupports
nsresult	QueryInterface (nsIIDRef riid, void **result)
nsrefcnt	AddRef ()
nsrefcnt	Release ()

Detailed Description

Definition at line 2699 of file nsiface.idl.

Member Function Documentation

AddObserver()

nsresult nsIPrefBranch::AddObserver	(	const char *	aDomain,
		nsIObserver *	aObserver,
		bool	aHoldWeak
	)

ClearUserPref()

nsresult nsIPrefBranch::ClearUserPref

(

const char *

aPrefName

)

DeleteBranch()

nsresult nsIPrefBranch::DeleteBranch

(

const char *

aStartingAt

)

GetBoolPref()

nsresult nsIPrefBranch::GetBoolPref	(	const char *	aPrefName,
		bool *	_retval
	)

GetCharPref()

nsresult nsIPrefBranch::GetCharPref	(	const char *	aPrefName,
		char **	_retval
	)

GetChildList()

nsresult nsIPrefBranch::GetChildList	(	const char *	aStartingAt,
		uint32_t *	aCount,
		char ***	aChildArray
	)

GetComplexValue()

nsresult nsIPrefBranch::GetComplexValue	(	const char *	aPrefName,
		const nsIID *	aType,
		void **	aValue
	)

GetFloatPref()

nsresult nsIPrefBranch::GetFloatPref	(	const char *	aPrefName,
		float *	_retval
	)

GetIntPref()

nsresult nsIPrefBranch::GetIntPref	(	const char *	aPrefName,
		int32_t *	_retval
	)

GetPrefType()

nsresult nsIPrefBranch::GetPrefType	(	const char *	aPrefName,
		int32_t *	_retval
	)

GetRoot()

nsresult nsIPrefBranch::GetRoot

(

char **

aRoot

)

LockPref()

nsresult nsIPrefBranch::LockPref

(

const char *

aPrefName

)

PrefHasUserValue()

nsresult nsIPrefBranch::PrefHasUserValue	(	const char *	aPrefName,
		bool *	_retval
	)

PrefIsLocked()

nsresult nsIPrefBranch::PrefIsLocked	(	const char *	aPrefName,
		bool *	_retval
	)

RemoveObserver()

nsresult nsIPrefBranch::RemoveObserver	(	const char *	aDomain,
		nsIObserver *	aObserver
	)

ResetBranch()

nsresult nsIPrefBranch::ResetBranch

(

const char *

aStartingAt

)

SetBoolPref()

nsresult nsIPrefBranch::SetBoolPref	(	const char *	aPrefName,
		bool	aValue
	)

SetCharPref()

nsresult nsIPrefBranch::SetCharPref	(	const char *	aPrefName,
		const char *	aValue
	)

SetComplexValue()

nsresult nsIPrefBranch::SetComplexValue	(	const char *	aPrefName,
		const nsIID *	aType,
		nsISupports *	aValue
	)

SetIntPref()

nsresult nsIPrefBranch::SetIntPref	(	const char *	aPrefName,
		int32_t	aValue
	)

UnlockPref()

nsresult nsIPrefBranch::UnlockPref

(

const char *

aPrefName

)

---

The documentation for this interface was generated from the following file:

• dll/win32/mshtml/nsiface.idl