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Libgnomedb 4.0 Reference Manual | ![]() |
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Top | Description | Object Hierarchy | Properties | Signals |
GnomeDbGraphItem; GnomeDbGraphItemClass; GnomeDbGraphItem * gnome_db_graph_item_new (GnomeDbGraph *graph
); GnomeDbGraph * gnome_db_graph_item_get_graph (GnomeDbGraphItem *item
); void gnome_db_graph_item_set_position (GnomeDbGraphItem *item
,gdouble x
,gdouble y
); void gnome_db_graph_item_get_position (GnomeDbGraphItem *item
,gdouble *x
,gdouble *y
);
typedef struct { GObjectClass parent_class; /* signals */ void (*moved) (GnomeDbGraphItem *item); } GnomeDbGraphItemClass;
GnomeDbGraphItem * gnome_db_graph_item_new (GnomeDbGraph *graph
);
Creates a new GnomeDbGraphItem object
|
a GnomeDbGraph graph object |
Returns : |
the newly created object |
GnomeDbGraph * gnome_db_graph_item_get_graph (GnomeDbGraphItem *item
);
|
|
Returns : |
void gnome_db_graph_item_set_position (GnomeDbGraphItem *item
,gdouble x
,gdouble y
);
Sets the position to be remembered for item
.
|
a GnomeDbGraphItemItem object |
void gnome_db_graph_item_get_position (GnomeDbGraphItem *item
,gdouble *x
,gdouble *y
);
Get item
's position.
"moved"
signalvoid user_function (GnomeDbGraphItem *dbgraphitem, gpointer user_data) : Run First
|
the object which received the signal. |
|
user data set when the signal handler was connected. |