Re: Why check menu item's response was blocked?

["jacky618 jacky618" <hhd618@xxxxxxxxxxx>]

Thanks, the problem has been resolved.

> From: Andreas L?g <c00alg@xxxxxxxxx>
> To: jacky618 jacky618 <hhd618@xxxxxxxxxxx>
> Subject: Re: Why check menu item's response was blocked?
> Date: Wed, 11 Aug 2004 13:10:36 +0200 (MEST)
>
> Hi
> It might help if you just use fprintf(stderr,"****\n"); instead of printf.
> I believe printf buffers its signs so they dont neccecerly appear at ones
>
> //Andreas
>
> On Wed, 11 Aug 2004, jacky618 jacky618 wrote:
>
> > Hi,
> >
> > I have a trouble with me when using Gtk+ . In my program, a check menu 
was
> > used as following:
> >
> > void on_menuitem_1_toggled(GtkCheckMenuItem        *ckMnItem,
> >                                         gpointer         user_data)
> > {
> >     printf("***");
> >
> >     if (GTK_CHECK_MENU_ITEM(ckMnItem)->active == TRUE)
> >         printf("###");
> >     else
> >         printf("@@@@");
> > }
> >
> >
> >   menu1 = gtk_menu_new();
> >
> >   menuitem_1 = gtk_check_menu_item_new_with_label("Linkage status"));
> >   gtk_signal_connect (GTK_OBJECT( menuitem_1), "toggled",
> >                     (GtkSignalFunc) on_menuitem_1_toggled,
> >                     menuitem_1);
> >
> >   gtk_menu_append(GTK_MENU(menu1),menuitem_1);
> >   gtk_widget_show(menuitem_1);
> >
> > I hope when the check menu item was selected, it will print  "***###"
> > immediately,and "***@@@" when unselected. However, it can not print
> > immediately after the menu item was clicked.And until the main window 
was
> > closed, the strings will appear.
> >
> > With regards,
> > Brook.
> >
> > _________________________________________________________________
> > 免费下载 MSN Explorer:   http://explorer.msn.com/lccn/
> >
> > _______________________________________________
> > 
> > gtk-list@xxxxxxxxx
> > http://mail.gnome.org/mailman/listinfo/gtk-list
> >
>
> ------------------------------------------------------------------------------

> ------------------------------------------------------------------------------

>             ********************************
>             *   Andreas L?g               *
>             *   Stipendiegr?d 12B - 208   *
>             *   903 35 UME?               *
>             *                              *
>             *   Tel. 090-193763            *
>             *   Mob. 070-6822339           *
>             *   ICQ#. 77955851             *
>             ********************************

_________________________________________________________________
享用世界上最大的电子邮件系统― MSN Hotmail。  http://www.hotmail.com  

_______________________________________________

gtk-list@xxxxxxxxx
http://mail.gnome.org/mailman/listinfo/gtk-list