namespace System.Windows.Forms
{
    [DefaultProperty("ColumnCount")]
    [Designer("System.Windows.Forms.Design.TableLayoutPanelDesigner, System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")]
    [DesignerSerializer("System.Windows.Forms.Design.TableLayoutPanelCodeDomSerializer, System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a", "System.ComponentModel.Design.Serialization.CodeDomSerializer, System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")]
    [Docking(DockingBehavior.Never)]
    [ProvideProperty("ColumnSpan", typeof(Control))]
    [ProvideProperty("RowSpan", typeof(Control))]
    [ProvideProperty("Row", typeof(Control))]
    [ProvideProperty("Column", typeof(Control))]
    [ProvideProperty("CellPosition", typeof(Control))]
    public class TableLayoutPanel : Panel, IExtenderProvider
    {
        [Browsable(false)]
        [DesignerSerializationVisibility(DesignerSerializationVisibility.Content)]
        [DisplayName("Columns")]
        [MergableProperty(false)]
        public TableLayoutColumnStyleCollection! ColumnStyles { get; }
    }
}