datasrc.h File Reference

#include <ilviews/base/hash.h>
#include <ilviews/base/array.h>
#include <ilviews/base/link.h>
#include <ilviews/base/error.h>
#include <ilviews/base/gadget.h>
#include <ilviews/dataccess/module.h>
#include <ilviews/dataccess/table.h>
#include <ilviews/dataccess/gadgets/datagem.h>
#include <ilviews/dataccess/errorrep.h>
#include <ilviews/dataccess/intrface/dtsrcitf.h>

Classes
class	IliDataSource
	Gadget class. More...

Typedefs
typedef void(*	IliDataSourceFieldCallback) (IliDataSource *ds, IliFieldItf *field, IlInt colno, IlAny arg)

Detailed Description

Library: dbgadget
Declarations about data source

Typedef Documentation

IliDataSourceFieldCallback

This type defines the prototype of a function that can be used to enumerate the fields connected to a data source gadget.

Parameters

ds	The data source gadget.
field	The field being enumerated.
colno	The position of the column to which the field is connected or -1 if the field is not connected to a particular column.
arg	The user data.

See also

IliRepository, IliDataSource.