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NeedsAccessToLocalsAttribute 类

X#
This class is used to mark methods, properties etc. that want access to Local Variables by name.
继承层次
Object
  Attribute
    NeedsAccessToLocalsAttribute

命名空间：  XSharp.Internal
程序集：  XSharp.Core (在 XSharp.Core.dll 中) 版本：2.22 GA
语法
复制
[AttributeUsageAttribute(AttributeTargets.Constructor|AttributeTargets.Method|AttributeTargets.Property)]
 SEALED CLASS NeedsAccessToLocalsAttribute INHERIT Attribute
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NeedsAccessToLocalsAttribute 类型公开以下成员。

构造函数
  名称说明
公共方法NeedsAccessToLocalsAttribute
初始化 NeedsAccessToLocalsAttribute 类的一个新实例
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属性
  名称说明
公共属性WritesToLocals
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备注
In FoxPro several built-in functions have access to locals "by name". We can't do that because it violates the normal rules of encapsulation. However we can "emulate" this behavior by adding this attribute to a function or method that wants access to locals. At runtime we will then populate a table in the runtime with the names and values of local variables And we can access this table with the normal MemVarGet() and MemVarPut() functions.
参见