IliDbGanttModel Class Reference

Model Class. More...

#include <ilviews/dataccess/gadgets/dbgantt/dbgantt.h>

Inheritance diagram for IliDbGanttModel:

List of all members.

Public Member Functions
	IliDbGanttModel ()
	This constructor initializes an instance of this class.
virtual IlInt	externalToInternalUnit (const IliValue &value, IliDbGanttWhichDs which) const
	Called to convert a data source value to an integer value for the scale.
IliDbGantt *	getDbGantt () const
	Returns the IliDbGantt object which is connected to this model.
virtual const char *	getName () const
	Returns the model name.
virtual IliValue	internalToExternalUnit (IlInt val, IliDbGanttWhichDs which) const
	Called to convert an integer value of the scale to a data source value.
IlBoolean	isAllUniqueIdentifiers () const
	Returns IlTrue if the identifier of each object (resources, activities, constraints, breaks) must be unique.
void	setAllUniqueIdentifiers (IlBoolean flag)
	Enables/disables the usage of the unique identifier.

---

Detailed Description

Model Class.

Library: dbgantt

This class defines the common interface to manage the data of the IliDbGantt class. If you define a new model, you should use the IliRegisterDbGanttModel macro to register your model and use the setModelName of IliDbGantt to connect an instance of your model to your IliDbGantt object.

See also:

IliModel, IliDbGantt, IliDbGanttFullModel, IliDbGanttLightModel

---

Member Function Documentation

virtual IlInt IliDbGanttModel::externalToInternalUnit	(	const IliValue &	value,
		IliDbGanttWhichDs	which
	)			const [virtual]

Called to convert a data source value to an integer value for the scale.

Parameters:

	value	The value.
	which	The data source index.

Returns:

The integer value.

IliDbGantt* IliDbGanttModel::getDbGantt

(

)

const

Returns the IliDbGantt object which is connected to this model.

Returns:

The IliDbGantt object.

virtual const char* IliDbGanttModel::getName

(

)

const [virtual]

Returns the model name.

Returns:

The name.

Reimplemented from IliGadgetModel.

virtual IliValue IliDbGanttModel::internalToExternalUnit	(	IlInt	val,
		IliDbGanttWhichDs	which
	)			const [virtual]

Called to convert an integer value of the scale to a data source value.

Parameters:

	value	The integer value.
	which	The data source index.

Returns:

The data source value.

IlBoolean IliDbGanttModel::isAllUniqueIdentifiers

(

)

const

Returns IlTrue if the identifier of each object (resources, activities, constraints, breaks) must be unique.

Returns:

IlTrue if the identifier of each object (resources, activities, constraints, breaks) must be unique.

void IliDbGanttModel::setAllUniqueIdentifiers

(

IlBoolean

flag

)

Enables/disables the usage of the unique identifier.

Into the Gantt chart each object (resources, activities, constraints, breaks) must be identified by an identifier. By default this identifier must be unique between all objects. If you call this function with the value at IlFalse, the identifier must be unique between the objects of same data source, but in this case, the Gantt chart is slower.

Parameters:

flag

If IlTrue if the identifier of each object (resources, activities, constraints, breaks) must be unique.