## GnomeDbCanvasQueryStruct

GnomeDbCanvasQueryStruct —

##

# Synopsis

    struct      GnomeDbCanvasQueryStruct;
    struct      GnomeDbCanvasQueryStructClass;
    struct      GnomeDbCanvasQueryStructPrivate;
    GtkWidget*  gnome_db_canvas_query_struct_new
                                                (GdaQuery *query,
                                                 GdaGraph *graph);

## Object Hierarchy

      GObject
       +----GInitiallyUnowned
             +----GtkObject
                   +----GtkWidget
                         +----GtkContainer
                               +----GtkLayout
                                     +----GnomeCanvas
                                           +----GnomeDbCanvas
                                                 +----GnomeDbCanvasQueryStruct

## Implemented Interfaces

GnomeDbCanvasQueryStruct implements AtkImplementorIface.

## Description

## Details

### struct GnomeDbCanvasQueryStruct

    struct GnomeDbCanvasQueryStruct;

### struct GnomeDbCanvasQueryStructClass

    struct GnomeDbCanvasQueryStructClass {

    	GnomeDbCanvasClass                  parent_class;
    };

### struct GnomeDbCanvasQueryStructPrivate

    struct GnomeDbCanvasQueryStructPrivate;

### gnome_db_canvas_query_struct_new ()

    GtkWidget*  gnome_db_canvas_query_struct_new
                                                (GdaQuery *query,
                                                 GdaGraph *graph);

Creates a new canvas widget to display the targets and joins of `query`

`graph` contains all the targets's graphical representations and their respective locations on the canvas, or can be `NULL` (in which case nothing is displayed)

`query` : | a GdaQuery object
`graph` : | a GdaGraph object, or `NULL`
Returns : | a new GnomeDbCanvasQueryStruct widget