DotNet 4.8.1 build of DotNetBar

PROMS/DotNetBar Source Code/DockContainerItemDesigner.cs

@@ -0,0 +1,57 @@
+using System;
+using System.Collections;
+using System.ComponentModel;
+using System.ComponentModel.Design;
+using System.Drawing;
+using System.Windows.Forms;
+
+namespace DevComponents.DotNetBar
+{
+	/// <summary>
+	/// Summary description for DockContainerItemDesigner.
+	/// </summary>
+	public class DockContainerItemDesigner:ComponentDesigner
+	{
+		public override void Initialize(IComponent component) 
+		{
+			base.Initialize(component);
+
+			if(!component.Site.DesignMode)
+				return;
+
+			DockContainerItem c=component as DockContainerItem;
+			if(c!=null)
+			{
+				this.Visible=c.Visible;
+			}
+		}
+
+		protected override void PreFilterProperties(IDictionary properties)
+		{
+			base.PreFilterProperties(properties);
+			properties["Visible"] = TypeDescriptor.CreateProperty(typeof(DockContainerItemDesigner),(PropertyDescriptor)properties["Visible"], new Attribute[]
+				{
+						new DefaultValueAttribute(true),
+					new BrowsableAttribute(true),
+					new CategoryAttribute("Layout")});
+
+		}
+
+		/// <summary>
+		/// Gets or sets whether item is visible.
+		/// </summary>
+		[DefaultValue(true),Browsable(true),DevCoBrowsable(true),Category("Layout"),Description("Gets or sets whether item is visible.")]
+		public bool Visible 
+		{
+			get 
+			{
+				return (bool)ShadowProperties["Visible"];
+			}
+			set 
+			{
+				// this value is not passed to the actual control
+				this.ShadowProperties["Visible"] = value;
+			}
+		}
+	}
+}