Gnome User Interface Library Reference Manual | |||
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#include <gnome.h> struct GnomeNumberEntry; GtkWidget* gnome_number_entry_new (const gchar *history_id, const gchar *calc_dialog_title); GtkWidget* gnome_number_entry_gnome_entry (GnomeNumberEntry *nentry); GtkWidget* gnome_number_entry_gtk_entry (GnomeNumberEntry *nentry); void gnome_number_entry_set_title (GnomeNumberEntry *nentry, const gchar *calc_dialog_title); gdouble gnome_number_entry_get_number (GnomeNumberEntry *nentry); |
GtkObject +----GtkWidget +----GtkContainer +----GtkBox +----GtkHBox +----GnomeNumberEntry |
Provides an entry line for numbers. This routine does not attempt to do any validation on the valid number ranges, but provides a button that will let the user bring up a calculator to fill in the value of the entry widget.
GtkWidget* gnome_number_entry_new (const gchar *history_id, const gchar *calc_dialog_title); |
Creates a new number entry widget, with a history id and title for the calculator dialog.
history_id : | The history id given to gnome_entry_new |
calc_dialog_title : | Title of the calculator dialog |
Returns : | New widget |
GtkWidget* gnome_number_entry_gnome_entry (GnomeNumberEntry *nentry); |
Get the GnomeEntry component of the GnomeNumberEntry for lower-level manipulation.
GtkWidget* gnome_number_entry_gtk_entry (GnomeNumberEntry *nentry); |
Get the GtkEntry component of the GnomeNumberEntry for Gtk+-level manipulation.
void gnome_number_entry_set_title (GnomeNumberEntry *nentry, const gchar *calc_dialog_title); |
Set the title of the calculator dialog to calc_dialog_title. Takes effect the next time the calculator button is pressed.
gdouble gnome_number_entry_get_number (GnomeNumberEntry *nentry); |
Get the current number from the entry