namespace System.Windows.Forms
{
    [DefaultEvent("RefreshItems")]
    [DefaultProperty("BindingSource")]
    [Designer("System.Windows.Forms.Design.BindingNavigatorDesigner, System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")]
    public class BindingNavigator : ToolStrip, ISupportInitialize
    {
        [DefaultValue(null)]
        [TypeConverter(typeof(ReferenceConverter))]
        public BindingSource? BindingSource { get; set; }
    }
}