提交了仪表的模型

CapMachine.Model/ProgramSeg.cs

@@ -4,6 +4,9 @@ using System.Collections.Generic;
 
 namespace CapMachine.Model
 {
+    /// <summary>
+    /// 程序设置
+    /// </summary>
     [Table(Name = "ProgramSeg")]
     public class ProgramSeg
     {
@@ -18,7 +21,7 @@ namespace CapMachine.Model
         /// 工况名称
         /// </summary>
         [Column(Name = "Name", IsNullable = false, StringLength = 50)]
-        public string Name { get; set; }
+        public string? Name { get; set; }
 
         /// <summary>
         /// 程序段反复
@@ -30,13 +33,13 @@ namespace CapMachine.Model
         /// 编辑者
         /// </summary>
         [Column(Name = "UserName", IsNullable = false, StringLength = 20)]
-        public string UserName { get; set; }
+        public string? UserName { get; set; }
 
         /// <summary>
         /// 备注
         /// </summary>
         [Column(Name = "Remark", IsNullable = false, StringLength = 100)]
-        public string Remark { get; set; }
+        public string? Remark { get; set; }
 
         [Column(ServerTime = DateTimeKind.Local, CanUpdate = false)]
         public DateTime CreateTime { get; set; }