Source/Design/TabControlPanelDesigner.cs

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

using System;
using System.Windows.Forms.Design;
using System.Collections;
using System.ComponentModel.Design;
using System.Windows.Forms;

namespace DevComponents.DotNetBar.Design
{
	#region TabControlPanelDesigner
	/// <summary>
	/// Designer for Tab Control Panel.
	/// </summary>
	public class TabControlPanelDesigner:PanelExDesigner
	{
		public override SelectionRules SelectionRules
		{
			get{return (SelectionRules.Locked | SelectionRules.Visible);}
		}

#if FRAMEWORK20
        public override void InitializeNewComponent(IDictionary defaultValues)
        {
            base.InitializeNewComponent(defaultValues);
            SetDesignTimeDefaults();
        }
#else
		public override void OnSetComponentDefaults()
		{
			base.OnSetComponentDefaults();
			SetDesignTimeDefaults();
		}
#endif

		private void SetDesignTimeDefaults()
		{
			PanelEx p = this.Control as PanelEx;
			if (p == null)
				return;
			p.ApplyLabelStyle();
			p.Text = "";
		}

        public override DesignerVerbCollection Verbs
        {
            get
            {
                DesignerVerb[] verbs;
                verbs = new DesignerVerb[]
				{
                    new DesignerVerb("Next Tab", new EventHandler(SelectNextTab)),
                    new DesignerVerb("Previous Tab", new EventHandler(SelectPreviousTab)),
                    new DesignerVerb("Create New Tab", new EventHandler(CreateNewTab))
				};
                return new DesignerVerbCollection(verbs);
            }
        }

        protected virtual void CreateNewTab(object sender, EventArgs e)
        {
            TabControlPanel cp = this.Control as TabControlPanel;