__FoxArray 类 |  |
Internal type that implements the FoxPro Compatible ARRAY type.
This type has methods and properties that normally are never directly called from user code.
This type has methods and properties that normally are never directly called from user code.
继承层次命名空间： XSharp
程序集： XSharp.VFP (在 XSharp.VFP.dll 中) 版本：2.22 GA
语法__FoxArray 类型公开以下成员。
构造函数| 名称 | 说明 | |
|---|---|---|
 | __FoxArray | Create an empty array |
| __FoxArray(Object) | Create an array and fill it with elements from an existing .Net array of objects. Note that the objects must be of the right type. |
| __FoxArray(UInt32) | Create an array with a certain capacity. |
| __FoxArray(UInt32, UInt32) | 初始化 __FoxArray 类的一个新实例 |
属性| 名称 | 说明 | |
|---|---|---|
 | Columns | |
| Count | (继承自 __ArrayBaseT。) |
| DefaultValue | (重写 DefaultValue.) |
| IsEmpty | (继承自 __ArrayBaseT。) |
| ItemInt32 | 使用零为基础的数组索引来获取/设置数组元素。 (重写 ItemInt32.) |
| ItemInt32 | 使用零为基础的数组索引来获取/设置数组元素。 (重写 ItemInt32.) |
| ItemInt32, String | 使用零为基础的数组索引来获取/设置数组元素。 (继承自 __ArrayBaseT。) |
| ItemInt32, Int32 | 使用零为基础的数组索引来获取/设置数组元素。 (重写 ItemInt32, Int32.) |
| Length | Length of the array. (继承自 __ArrayBaseT。) |
| Locked | (继承自 __ArrayBaseT。) |
| MultiDimensional | |
| Rows |
方法| 名称 | 说明 | |
|---|---|---|
| DeleteColumn | Delete a column from a multi dimensional array. |
| DeleteRow | Delete a row from a multi dimensional array. |
| GetObjectData | Populates a SerializationInfo with the data needed to serialize the target object. (继承自 __Array。) |
| InsertColumn | Insert a column into a multi dimensional array. |
| InsertRow | Insert a row into a multi dimensional array. |
| ReDim | |
| ToString | Returns a string that represents the current object. (继承自 __ArrayBaseT。) |
显式接口实现| 名称 | 说明 | |
|---|---|---|
  | IEnumerableTGetEnumerator | Returns an enumerator that iterates through the collection. (继承自 __ArrayBaseT。) |
| IEnumerableGetEnumerator | Returns an enumerator that iterates through a collection. (继承自 __ArrayBaseT。) |
备注FoxPro arrays can be one dimensional or two dimensional.
Two dimensional arrays are implemented as a projection
on top of a one dimensional array.
So a two dimensional array of 4 x 3 elements will be implemented as an array of 12 elements. The elements 1-3 represent row 1, 4-6 row 2 etc.
So a two dimensional array of 4 x 3 elements will be implemented as an array of 12 elements. The elements 1-3 represent row 1, 4-6 row 2 etc.
备注
这个类型的索引器是基于零的，但是在你的 PRG 代码中，你可以使用一为基础的数组索引。
当编译器检测到对实现了这个接口的类的索引操作时，编译器会自动 调整索引（减去一），除非启用了/az编译器选项。
参见