LocationReferenceEnvironment.TryGetLocationReference 方法

定义

在派生类中重写时,尝试获取指定的 LocationReference

public:
 abstract bool TryGetLocationReference(System::String ^ name, [Runtime::InteropServices::Out] System::Activities::LocationReference ^ % result);
public abstract bool TryGetLocationReference(string name, out System.Activities.LocationReference result);
abstract member TryGetLocationReference : string * LocationReference -> bool
Public MustOverride Function TryGetLocationReference (name As String, ByRef result As LocationReference) As Boolean

参数

name
String

要检索的名称 LocationReference

result
LocationReference

此方法返回 true时, result 包含 LocationReference 具有指定名称的函数;否则为 null。 此参数未初始化传递。

返回

如果存在具有指定名称的 a,则为 />;否则为

适用于