using System; using System.ComponentModel; using System.Windows.Forms; namespace MaterialSkin.Controls { public class MaterialTabControl : TabControl, IMaterialControl { [Browsable(false)] public int Depth { get; set; } [Browsable(false)] public MaterialSkinManager SkinManager => MaterialSkinManager.Instance; [Browsable(false)] public MouseState MouseState { get; set; } protected override void WndProc(ref Message m) { if (m.Msg == 0x1328 && !DesignMode) m.Result = (IntPtr)1; else base.WndProc(ref m); } } }