'Declaration
<JsonAttribute(Order=2, SkipIfDefault=, PropertyName="", Name="")> Public Overridable ReadOnly Property Columns As IList(Of Column)
[Json(Order=2, SkipIfDefault=, PropertyName="", Name="")] public virtual IList<Column> Columns {get;}
'Declaration
<JsonAttribute(Order=2, SkipIfDefault=, PropertyName="", Name="")> Public Overridable ReadOnly Property Columns As IList(Of Column)
[Json(Order=2, SkipIfDefault=, PropertyName="", Name="")] public virtual IList<Column> Columns {get;}