ICommandImpl Class

Visual Studio 2015

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Provides implementation for the ICommand interface.

Syntax

template <class T, class CommandBase = ICommand>   
class ATL_NO_VTABLE ICommandImpl : public CommandBase

T
Your class, derived from ICommandImpl.

CommandBase
A command interface. The default is ICommand.


CancelExecution	Cancels the current command execution.
Cancel	Cancels the current command execution.
CreateRowset	Creates a rowset object.
Execute	Executes the command.
GetDBSession	Returns an interface pointer to the session that created the command.
ICommandImpl	The constructor.


m_bCancel	Indicates whether the command is to be canceled.
m_bCancelWhenExecuting	Indicates whether the command is to be canceled when executing.
m_bIsExecuting	Indicates whether the command is currently executing.

A mandatory interface on the command object.

Header: atldb.h