IRsCommandMng Struct Reference

Inherits IUnknown.

List of all members.

Public Member Functions
HRESULT	Execute ([in] IRsCommand *pCmd)
HRESULT	Undo (void)
HRESULT	Redo (void)
HRESULT	Clear (void)
HRESULT	EnumStackCommands ([in] RtStackInfo eRequest,[out, retval] IRsEnumCmds **ppEnum)
HRESULT	Hook ([in] IRsNotify *pListener)
HRESULT	Unhook ([in] IRsNotify *pListener)
Properties
IRsCommand **	ExecutingCmd [get]
RtUlong *	DepthLevel [get]
RtUlong	DepthLevel [set]
RtExecutionStatus *	ExecutionStatus [get]

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Detailed Description

IRsCommandMng Management object for commands.
Handles execute, undo and redo functionality for undo stack.
Provides additional methods for examining command stack.

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Member Function Documentation

HRESULT IRsCommandMng::Execute

(

[in] IRsCommand *

pCmd

)

Parameters:

pCmd

[in] .

HRESULT IRsCommandMng::Undo

(

void

)

Undo.

HRESULT IRsCommandMng::Redo

(

void

)

Redo.

HRESULT IRsCommandMng::Clear

(

void

)

Clear.

HRESULT IRsCommandMng::EnumStackCommands	(	[in] RtStackInfo	eRequest,
		[out, retval] IRsEnumCmds **	ppEnum
	)

Parameters:

eRequest

[in] .

Returns:

ppEnum [out,retval] .

HRESULT IRsCommandMng::Hook

(

[in] IRsNotify *

pListener

)

Parameters:

pListener

[in] .

HRESULT IRsCommandMng::Unhook

(

[in] IRsNotify *

pListener

)

Parameters:

pListener

[in] .

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Property Documentation

IRsCommand** IRsCommandMng::ExecutingCmd [get]

Returns:

pVal [out,retval] .

RtUlong* IRsCommandMng::DepthLevel [get]

Returns:

pVal [out,retval] .

RtUlong IRsCommandMng::DepthLevel [set]

Parameters:

newVal

[in] .

RtExecutionStatus* IRsCommandMng::ExecutionStatus [get]

Returns execution status of command manager.

Returns:

pVal [out,retval] .