//! [0]
    Q3AsciiDict<QLineEdit> fields; // char* keys, QLineEdit* values
    fields.insert( "forename", new QLineEdit( this ) );
    fields.insert( "surname", new QLineEdit( this ) );

    fields["forename"]->setText( "Homer" );
    fields["surname"]->setText( "Simpson" );

    Q3AsciiDictIterator<QLineEdit> it( fields ); // See Q3AsciiDictIterator
    for( ; it.current(); ++it )
	cout << it.currentKey() << ": " << it.current()->text() << endl;
    cout << endl;

    if ( fields["forename"] && fields["surname"] )
	cout << fields["forename"]->text() << " " 
	    << fields["surname"]->text() << endl;  // Prints "Homer Simpson"

    fields.remove( "forename" ); // Does not delete the line edit
    if ( ! fields["forename"] )
	cout << "forename is not in the dictionary" << endl;
//! [0]


//! [1]
	Q3AsciiDict<char> dict;
	    ...
	if ( dict.find(key) )
	    dict.remove( key );
	dict.insert( key, item );
//! [1]


//! [2]
    Q3AsciiDict<QLineEdit> fields;
    fields.insert( "forename", new QLineEdit( this ) );
    fields.insert( "surname", new QLineEdit( this ) );
    fields.insert( "age", new QLineEdit( this ) );

    fields["forename"]->setText( "Homer" );
    fields["surname"]->setText( "Simpson" );
    fields["age"]->setText( "45" );

    Q3AsciiDictIterator<QLineEdit> it( fields );
    for( ; it.current(); ++it )
	cout << it.currentKey() << ": " << it.current()->text() << endl;
    cout << endl;

    // Output (random order):
    //	age: 45
    //	surname: Simpson
    //	forename: Homer
//! [2]


