--- ../qt-3/tutorial/t1/main.cpp	2002-04-18 21:46:04.000000000 +0200
+++ tutorial/t1/main.cpp	2004-09-19 09:41:40.000000000 +0200
@@ -6,7 +6,11 @@
 
 #include <qapplication.h>
 #include <qpushbutton.h>
+#include <qsettings.h>
 
+const char* reg_entry1		= "Trolltech\\Qt Designer\\3.2\\FileFilter";
+const char* reg_entry2		= "Trolltech\\Qt Designer\\3.2\\DatabaseAutoEdit";
+const char* reg_entry3		= "Trolltech\\Qt Designer\\3.2";
 
 int main( int argc, char **argv )
 {
@@ -17,5 +21,13 @@
 
     a.setMainWidget( &hello );
     hello.show();
+    QSettings setting;
+    QString str      = setting.readEntry(reg_entry1);
+    int num          = setting.readNumEntry(reg_entry2);
+    QStringList list = setting.subkeyList(reg_entry3);
+    list             = setting.entryList(reg_entry3);
+    setting.removeEntry(reg_entry2);
+    setting.writeEntry(reg_entry2,0);
+
     return a.exec();
 }