GnomeDbDataCellRendererTextual

GnomeDbDataCellRendererTextual — Cell renderer for textual data

Synopsis




            GnomeDbDataCellRendererTextual;
            GnomeDbDataCellRendererTextualClass;
            GnomeDbDataCellRendererTextualPrivate;
GtkCellRenderer* gnome_db_data_cell_renderer_textual_new
                                            (GdaDataHandler *dh,
                                             GdaValueType type);

Object Hierarchy


  GObject
   +----GtkObject
         +----GtkCellRenderer
               +----GtkCellRendererText
                     +----GnomeDbDataCellRendererTextual

Properties


  "to-be-deleted"        gboolean              : Write
  "value"                gpointer              : Write
  "value-attributes"     guint                 : Read / Write

Signal Prototypes


"changed"   void        user_function      (GnomeDbDataCellRendererTextual *dbdatacellrenderertextual,
                                            gchar *arg1,
                                            gpointer arg2,
                                            gpointer user_data);

Description

Details

GnomeDbDataCellRendererTextual

typedef struct _GnomeDbDataCellRendererTextual GnomeDbDataCellRendererTextual;


GnomeDbDataCellRendererTextualClass

typedef struct {
	GtkCellRendererTextClass               parent_class;
	
	void (* changed) (GnomeDbDataCellRendererTextual  *cell_renderer_textual,
			  const gchar         *path,
			  const GdaValue      *new_value);
} GnomeDbDataCellRendererTextualClass;


GnomeDbDataCellRendererTextualPrivate

typedef struct _GnomeDbDataCellRendererTextualPrivate GnomeDbDataCellRendererTextualPrivate;


gnome_db_data_cell_renderer_textual_new ()

GtkCellRenderer* gnome_db_data_cell_renderer_textual_new
                                            (GdaDataHandler *dh,
                                             GdaValueType type);

Creates a new GnomeDbDataCellRendererTextual. Adjust how text is drawn using object properties. Object properties can be set globally (with g_object_set()). Also, with GtkTreeViewColumn, you can bind a property to a value in a GtkTreeModel. For example, you can bind the "text" property on the cell renderer to a string value in the model, thus rendering a different string in each row of the GtkTreeView

dh : a GdaDataHandler object, or NULL
type : the GdaValueType being edited
Returns : the new cell renderer

Properties

The "to-be-deleted" property

  "to-be-deleted"        gboolean              : Write

Default value: FALSE


The "value" property

  "value"                gpointer              : Write

GdaValue to render.


The "value-attributes" property

  "value-attributes"     guint                 : Read / Write

Default value: 0

Signals

The "changed" signal

void        user_function                  (GnomeDbDataCellRendererTextual *dbdatacellrenderertextual,
                                            gchar *arg1,
                                            gpointer arg2,
                                            gpointer user_data);

dbdatacellrenderertextual : the object which received the signal.
arg1 :
arg2 :
user_data : user data set when the signal handler was connected.