Parallel 构造函数

定义

命名空间:

System.Activities.Statements

程序集:

System.Activities.dll

创建 Parallel 活动的新实例。

public:
 Parallel();

public Parallel ();

Public Sub New ()

示例

下面的代码示例演示如何创建 Parallel 活动。

return new Parallel
{
    // Timeout from branch causes other branch to cancel.
    CompletionCondition = true,

    Branches =
    {
        // Delay Branch
        new Sequence
        {
            Activities =
            {
                new WriteLine { Text = "Branch1: Body is about to Delay 2secs transferring execution to Branch2" },
                new Delay
                {
                    Duration = TimeSpan.FromSeconds(2)
                },
                new WriteLine { Text = "Branch1: Body is about to complete causing Branch2 to cancel.." },
            }
        },