'Declaration
<C1DescriptionAttribute("C1TreeColumn.Width", "Gets or sets the width of the TreeColumn.")> <DefaultValueAttribute(120)> <C1CategoryAttribute("Appearance")> Public Property Width As Integer
[C1Description("C1TreeColumn.Width", "Gets or sets the width of the TreeColumn.")] [DefaultValue(120)] [C1Category("Appearance")] public int Width {get; set;}