Alle 08:25, luned́ 2 dicembre 2002, hai scritto: it segfauls
is possible that there is no way to turn back a simple vector in the main program after one a button click???i dont' beleave thank'you > You should Use. > *** function to get string*** > static gchar *entry_text;(global to file) > void get_the_text (GtkWidget *widget, GtkWidget *entry) > { > entry_text = gtk_entry_get_text(GTK_ENTRY(entry)); > printf("Entry contents: %s\n", entry_text); > } > > > ****main**** > char *v; > entry1 = gtk_entry_new_with_max_length (50); > button = gtk_button_new_with_label ("gettext"); > v= gtk_signal_connect_object (GTK_OBJECT (button), "clicked", > GTK_SIGNAL_FUNC(get_the_text ), > GTK_OBJECT (entry1)); > > Bye > Amit Jain > > ----- Original Message ----- > From: "Mauro Venanzi" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Sunday, December 01, 2002 8:27 PM > Subject: entry problem > > > > > hi list > i have done a simple gtk text entry > i would like to get string from the text entry after a button pressed > this is the code : > > *** function to get string*** > void get_the_text (GtkWidget *widget, GtkWidget *entry) > { > gchar *entry_text; > entry_text = gtk_entry_get_text(GTK_ENTRY(entry)); > printf("Entry contents: %s\n", entry_text); > return entry_text; > } > > > ****main**** > char *v; > entry1 = gtk_entry_new_with_max_length (50); > button = gtk_button_new_with_label ("gettext"); > v= gtk_signal_connect_object (GTK_OBJECT (button), "clicked", > GTK_SIGNAL_FUNC(get_the_text ), > GTK_OBJECT (entry1)); > ****i tried also*** > v= gtk_signal_connect_object (GTK_OBJECT (button), "clicked", > GTK_SIGNAL_FUNC(get_the_text ), > entry1); > > it segfauls and doens't work > have you suggest?? > how can i modify the program? > thanks -- ---- ************************************************************* Universe Creation ....and God wrote: tar -Uvh BigBeng.tar.gz #############...unpacking..###################### ************************************************************* Mauro Venanzi linux ru250233 hall2001 athlon-xp rm 135009 on Suse 8.1 _______________________________________________ gtk-list mailing list [EMAIL PROTECTED] http://mail.gnome.org/mailman/listinfo/gtk-list