adding custom property to webpart with a custom toolpart

Question

Hi,

I'm trying to add a custom property to my webpart as below:

        [Personalizable(PersonalizationScope.Shared)]
        [WebBrowsable(true)]
        [System.ComponentModel.Category("Settings")]
        [WebDisplayName("RSS List Path")]
        [WebDescription("")]
        public string RSSListURL
        {
            get
            {
                if (_myListURL == null)
                {
                    _myListURL = "http://server2003dev/dev/";
                }
                return _myListURL;
            }
            set { _myListURL = value; }
        }

But within the webpart I am also overriding the GetToolParts() method as below with my own custom toolpart:

public override ToolPart[] GetToolParts() {

    return new ToolPart[] { new RSSCountrySettings(), new WebPartToolPart() };
}

I need to display my custom toolpart (RSSCountrySettings) and my custom propery (RSS List Path) under the catergory Settings.

Any ideas how I do this, I able to only get one but not both to display...?