AdsColumn 方法 |  |
AdsColumn 类型公开以下成员。
方法| 名称 | 说明 | |
|---|---|---|
 | BlankValue | Return the blank (non null) value of the column. (继承自 RddFieldInfo。) |
| Clone | Clone a RddFieldInfo object. (继承自 RddFieldInfo。) |
| CopyValues | Copy values from one object to another. (继承自 RddFieldInfo。) |
 | Create | |
| GetValue | |
| PutValue | |
| SameType | Check if two fields match in type, length and decimals. (继承自 RddFieldInfo。) |
| ToString | (重写 ToString.) |
| Validate | Validate combinations of type, length and decimals. (继承自 RddFieldInfo。) |
参见