adding rows to CList from file
- From: Aaron Walker <amwalker gate net>
- To: gtk-list redhat com
- Subject: adding rows to CList from file
- Date: Fri, 26 Nov 1999 20:00:27 -0500
ok, this should be relatively simple...
but it is not working as I thought it would.
I would like to open a file, read in each line, and make a clist row for
each line
here is what I have:
...
FILE *fp
char line[256];
if((fp = fopen("/tmp/output", "r")) == NULL)
{
perror("/tmp/output");
exit(1);
}
clist = gtk_clist_new_with_titles(1, titles);
gtk_signal_connect(GTK_OBJECT(clist), "select_row",
GTK_SIGNAL_FUNC(clist_selection_made_cb), NULL);
gtk_clist_set_shadow_type (GTK_CLIST(clist), GTK_SHADOW_OUT);
gtk_box_pack_start(GTK_BOX(vbox), clist, TRUE, TRUE, 0);
gtk_widget_show(clist);
while((fgets(line, sizeof line, fp)) != NULL)
gtk_clist_append(GTK_CLIST(clist), line);
...
ok, the above code yields the gcc error:
passing arg 2 of 'gtk_clist_append' from incompatiple pointer type
now I know that arg 2 needs to be a gchar *[], but even if I cast line
to gchar *, it still doesn't work.
Any ideas?
Thanks,
Aaron
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