kev/Drawer/UCDraw/SymbolLibManager/DrawPanel.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using WeifenLuo.WinFormsUI.Docking;

namespace SymbolLibManager
{
    public partial class DrawPanel : DockContent
    {
        /// <summary>
        /// Initializes a new instance of the <see cref="DrawPanel"/> class.
        /// </summary>
        public DrawPanel()
        {
            InitializeComponent();
        }
        /// <summary>
        /// 标识
        /// </summary>
        public int ID { get; set; }
        /// <summary>
        /// 主控件
        /// </summary>
        public Control MainControl
        {
            get
            {
                if (this.Controls.Count > 0)
                {
                    return this.Controls[0];
                }
                return null;
            }
            set
            {
                this.Controls.Clear();
                this.Controls.Add(value);
                value.Dock = DockStyle.Fill;
            }
        }
    }
}