ITableTarget Class Reference

#include <ITableTarget.h>

Inheritance diagram for ITableTarget:

Public Types
enum	{ kDefaultIID = IID_ITABLETARGET }

Public Member Functions
virtual void	SetModel (const ITableModel *model)=0
virtual void	SetModel (const UIDRef &tableRef)=0
virtual ITableModel *	QueryModel () const =0
virtual UIDRef	GetModel () const =0
virtual void	SetRange (const GridArea &cells)=0
virtual const GridArea &	GetRange () const =0
virtual void	SetTargetUnManaged (const ITableModel *model, const GridArea &cells)=0
virtual void	Clear (void)=0
virtual bool16	HasContent (void) const =0
virtual void	Initialize (IDataBase *db)=0
Public Member Functions inherited from IPMUnknown
virtual IPMUnknown *	QueryInterface (PMIID interfaceID) const =0
virtual void	AddRef () const =0
virtual void	Release () const =0

Detailed Description

This is a rectangular target area in a table. This target is usually set up so you can preform actions on this area.

Member Function Documentation

virtual void ITableTarget::Clear ( void  )

pure virtual

Clears the target.

virtual UIDRef ITableTarget::GetModel ( ) const

pure virtual

Returns the UIDRef of the ITableModel this target is in.

virtual const GridArea& ITableTarget::GetRange ( ) const

pure virtual

Returns the rectangular area of the table this target is in.

virtual bool16 ITableTarget::HasContent ( void  ) const

pure virtual

Returns kTrue if this target is valid.

virtual void ITableTarget::Initialize ( IDataBase *  db )

pure virtual

Initialize

Parameters

db	Database the target is associated with.

virtual ITableModel* ITableTarget::QueryModel ( ) const

pure virtual

Returns the ITableModel this target is in.

virtual void ITableTarget::SetModel ( const ITableModel *  model )

pure virtual

Sets the ITableModel this target is in.

Parameters

model

The ITableModel

virtual void ITableTarget::SetModel ( const UIDRef &  tableRef )

pure virtual

Sets the ITableModel this target is in.

Parameters

tableRef

The model UIDRef

virtual void ITableTarget::SetRange ( const GridArea &  cells )

pure virtual

Sets the rectangular area of the table this target is in.

Parameters

cells

GridArea range of cells

virtual void ITableTarget::SetTargetUnManaged ( const ITableModel *  model, const GridArea &  cells  )

pure virtual

Sets up the table target with a model and a GridArea, but it doesn't add the cell focus (representing the target) to the cell focus manager. This should only be used when doing one time opporations with the TableTarget – using this when the model changes under in the GridArea of the target will cause crashes. After SetTargetUnManaged has been called, SetModel can never be called!

Parameters

model	the ITableModel being unmanaged
cells	the GridArea being unmanaged