[DefaultValue(typeof(System.Drawing.Color), "Blue")]Hmmm ... I think "typeof" is only C#? I'm not sure, but I think that's "CType" in VB?
><Category("Thumbnail Pannel"), _ > Description("Back Color of Selected Thumbnail"), _ > DefaultValue(System.Drawing.Color.Blue)> _ > Public Property SelectedThumbBackColor() As Color >> I get an error "Constant expression expected".