DoWhile 构造函数

定义

命名空间:

System.Activities.Statements

程序集:

System.Activities.dll

创建 DoWhile 类的新实例。

重载

DoWhile()	创建 DoWhile 类的新实例。
DoWhile(Activity<Boolean>)	创建 DoWhile 类的新实例。
DoWhile(Expression<Func<ActivityContext,Boolean>>)	创建 DoWhile 类的新实例。

DoWhile()

创建 DoWhile 类的新实例。

public:
 DoWhile();

public DoWhile ();

Public Sub New ()

DoWhile(Activity<Boolean>)

创建 DoWhile 类的新实例。

public:
 DoWhile(System::Activities::Activity<bool> ^ condition);

public DoWhile (System.Activities.Activity<bool> condition);

new System.Activities.Statements.DoWhile : System.Activities.Activity<bool> -> System.Activities.Statements.DoWhile

Public Sub New (condition As Activity(Of Boolean))

参数

condition

Activity<Boolean>

活动依据其继续迭代的条件。

DoWhile(Expression<Func<ActivityContext,Boolean>>)

创建 DoWhile 类的新实例。

public:
 DoWhile(System::Linq::Expressions::Expression<Func<System::Activities::ActivityContext ^, bool> ^> ^ condition);

public DoWhile (System.Linq.Expressions.Expression<Func<System.Activities.ActivityContext,bool>> condition);

new System.Activities.Statements.DoWhile : System.Linq.Expressions.Expression<Func<System.Activities.ActivityContext, bool>> -> System.Activities.Statements.DoWhile

Public Sub New (condition As Expression(Of Func(Of ActivityContext, Boolean)))

参数

condition

Expression<Func<ActivityContext,Boolean>>

活动依据其继续迭代的条件。