MDataColumn Members
From CYQ.Data API
Public Static Methods
  CreateFrom | Overloaded. 从Json或文件中加载成列信息 |
Public Static Type Conversions
Public Instance Constructors
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MDataColumn Constructor
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Initializes a new instance of the MDataColumn class. |
Public Instance Fields
 CheckDuplicate | 添加列时，检测名称是否重复(默认为true)。 |
Public Instance Properties
 Count | |
| Description | 表名描述 |
| FirstPrimary | 第一个主键 |
| FirstUnique | 首个唯一键 |
| Item | Overloaded. |
| JointPrimary | 联合主键 |
| Table | 架构所引用的表 |
Public Instance Methods
| Add | Overloaded. 添加列 |
| AddRange | |
| Clear | |
| Clone | |
| Contains | Overloaded. |
| Equals (inherited from Object) | |
| GetHashCode (inherited from Object) | |
| GetIndex | 获取列所在的索引位置(若不存在返回-1） |
| GetType (inherited from Object) | |
| Insert | |
| InsertRange | |
| Remove | Overloaded. |
| RemoveAt | |
| RemoveRange | |
| SetOrdinal | 将 列 的序号或位置更改为指定的序号或位置。 |
| ToJson | 输出Json格式的表构架 |
| ToRow | 转成行 |
| ToString (inherited from Object) | |
| ToTable | 将表结构的数据转成Table显示 |
| WriteSchema | 保存表架构到外部文件中(json格式） |
Protected Instance Methods
 Finalize (inherited from Object) | |
| MemberwiseClone (inherited from Object) |