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WorkflowApplication.Id Property

Gets the 128-bit GUID identifier of the current workflow application instance.

Namespace:  System.Activities
Assembly:  System.Activities (in System.Activities.dll)

abstract Id : Guid
override Id : Guid

Property Value

Type: System.Guid
A 128-bit GUID identifier.

The following example creates a WorkflowApplication instance and then displays the Id value to the console.

Activity wf = new WriteLine
    Text = "Hello world."

WorkflowApplication wfApp = new WorkflowApplication(wf);

Console.WriteLine("Id: {0}", wfApp.Id);

.NET Framework

Supported in: 4

.NET Framework Client Profile

Supported in: 4

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.