Collapse all Symbian^3 Application Developer Library

THuiControlCommand Class Reference

class THuiControlCommand : public THuiObjectCommand

THuiControlCommand is an object command that operates on a control.

Inherits from

THuiControlCommand
- THuiObjectCommand
  - THuiCommand

Public Member Functions
	THuiControlCommand ( CHuiControl &, THuiOp )
IMPORT_C CHuiControl &	Control ()
IMPORT_C void	ExecuteL (CHuiEnv &)
IMPORT_C TInt	Size ()

Protected Member Functions
IMPORT_C void	CommandExtension (const TUid &, TAny **)

Inherited Functions
	THuiCommand::Sender()const
	THuiCommand::SenderControl()const
	THuiCommand::SenderControlGroup()const
	THuiCommand::SenderType()const
	THuiCommand::SenderVisual()const
	THuiCommand::SetSender(THuiCommandObjectType,TAny *)
	THuiCommand::THuiCommand(THuiCommandType)
	THuiCommand::Type()const
	THuiCommand::~THuiCommand()
	THuiObjectCommand::Object()const
	THuiObjectCommand::ObjectCommand()const
	THuiObjectCommand::Operation()const
	THuiObjectCommand::THuiObjectCommand(THuiCommandType,TAny *,THuiOp)

Private Attributes
TInt	iSpare1
TInt	iSpare2

Constructor & Destructor Documentation

THuiControlCommand(CHuiControl &, THuiOp)

IMPORT_C	THuiControlCommand	(	CHuiControl &	aControl,
			THuiOp	aOperation
		)

Constructs a new control command.

Parameters

CHuiControl & aControl	Control.
THuiOp aOperation	Operation to do on the control.

Member Functions Documentation

CommandExtension(const TUid &, TAny **)

IMPORT_C void	CommandExtension	(	const TUid &	aExtensionUid,
			TAny **	aExtensionParams
		)	[protected, virtual]

Parameters

const TUid & aExtensionUid
TAny ** aExtensionParams

Control()

IMPORT_C CHuiControl &

Control

(

)

const

Returns the control that the command operates on.

ExecuteL(CHuiEnv &)

IMPORT_C void

ExecuteL

(

CHuiEnv &

aEnv

)

const [virtual]

Executes the command.

Parameters

CHuiEnv & aEnv

The environment in which the command is being executed.

Size()

IMPORT_C TInt

Size

(

)

const [virtual]

Returns the size of the command.

Member Data Documentation

TInt iSpare1

TInt

iSpare1

[private]

TInt iSpare2

TInt

iSpare2

[private]