diff --git a/Rs.Controls/RsTray.cs b/Rs.Controls/RsTray.cs
index 89edcdc..19fc00f 100644
--- a/Rs.Controls/RsTray.cs
+++ b/Rs.Controls/RsTray.cs
@@ -12,6 +12,7 @@ using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Forms;
 using System.Xml.Serialization;
+using static System.Windows.Forms.VisualStyles.VisualStyleElement;
 
 namespace Rs.Controls
 {
@@ -34,6 +35,7 @@ namespace Rs.Controls
 
     public partial class RsTray : UserControl
     {
+        public event Action<RsTray,ESlotStatus,List<TraySlot>> DrawTrayAfterEvent;
         public string ItemName { get; set; }
 
         private ESortDir sortDir = ESortDir.LeftToRight;
@@ -59,6 +61,10 @@ namespace Rs.Controls
             get { return mShowStatus; }
             set { mShowStatus = value;
                 lblStatus.Visible = mShowStatus;
+                if(!mShowStatus)
+                {
+                    tableLayoutPanel1.SetColumnSpan(label1, 2);
+                }
             }
         }
         #endregion
@@ -122,6 +128,22 @@ namespace Rs.Controls
             }
             return null;
         }
+
+        /// <summary>
+        /// 根据穴位的状态获取穴位
+        /// </summary>
+        /// <param name="status"></param>
+        /// <returns></returns>
+        public List<TraySlot> GetSlots(ESlotStatus status)
+        {
+            List<TraySlot> slots = new List<TraySlot>();
+            foreach (KeyValuePair<int,TraySlot> item in traySlotsDic)
+            {
+                if (item.Value.SlotStatus == status)
+                    slots.Add(item.Value);
+            }
+            return slots;
+        }
         /// <summary>
         /// 通过穴位的索引获取穴位
         /// </summary>
@@ -471,6 +493,15 @@ namespace Rs.Controls
         private void 禁用ToolStripMenuItem_Click(object sender, EventArgs e)
         {
             ChangeSlotStatus(ESlotStatus.Disable);
+            List<TraySlot> slots = new List<TraySlot>();
+            foreach (KeyValuePair<int, TraySlot> kvSlot in traySlotsDic)
+            {
+                if (drawRect.IntersectsWith(kvSlot.Value.Bound))
+                {
+                    slots.Add(kvSlot.Value);
+                }
+            }
+            DrawTrayAfterEvent?.Invoke(this, ESlotStatus.Disable, slots);
         }
 
         private void ChangeSlotStatus(ESlotStatus status)
@@ -488,11 +519,29 @@ namespace Rs.Controls
         private void 设置有料ToolStripMenuItem_Click(object sender, EventArgs e)
         {
             ChangeSlotStatus(ESlotStatus.Have);
+            List<TraySlot> slots = new List<TraySlot>();
+            foreach (KeyValuePair<int, TraySlot> kvSlot in traySlotsDic)
+            {
+                if (drawRect.IntersectsWith(kvSlot.Value.Bound))
+                {
+                    slots.Add(kvSlot.Value);
+                }
+            }
+            DrawTrayAfterEvent?.Invoke(this, ESlotStatus.Have,slots);
         }
 
         private void 设置无料ToolStripMenuItem_Click(object sender, EventArgs e)
         {
             ChangeSlotStatus(ESlotStatus.NotHave);
+            List<TraySlot> slots = new List<TraySlot>();
+            foreach (KeyValuePair<int, TraySlot> kvSlot in traySlotsDic)
+            {
+                if (drawRect.IntersectsWith(kvSlot.Value.Bound))
+                {
+                    slots.Add(kvSlot.Value);
+                }
+            }
+            DrawTrayAfterEvent?.Invoke(this, ESlotStatus.NotHave,slots);
         }
     }