Activity.Load Method
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| Load(Stream, Activity) | |
| Load(Stream, Activity, IFormatter) |
Loads an instance of an Activity from a Stream using the custom IFormatter for deserialization. |
ข้อสำคัญ
Calling this method with untrusted data is a security risk. Call this method only with trusted data. For more information, see Validate All Inputs.
public:
static System::Workflow::ComponentModel::Activity ^ Load(System::IO::Stream ^ stream, System::Workflow::ComponentModel::Activity ^ outerActivity);public static System.Workflow.ComponentModel.Activity Load(System.IO.Stream stream, System.Workflow.ComponentModel.Activity outerActivity);static member Load : System.IO.Stream * System.Workflow.ComponentModel.Activity -> System.Workflow.ComponentModel.ActivityPublic Shared Function Load (stream As Stream, outerActivity As Activity) As ActivityParameters
Returns
An instance of an Activity from a Stream.
Exceptions
stream is a null reference (Nothing in Visual Basic).
Remarks
ข้อสำคัญ
Calling this method with untrusted data is a security risk. Call this method only with trusted data. For more information, see Validate All Inputs.
Applies to
.NET Framework 4.8.1 และรุ่นอื่นๆ
| ผลิตภัณฑ์ | เวอร์ชัน |
|---|---|
| .NET Framework | 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
Loads an instance of an Activity from a Stream using the custom IFormatter for deserialization.
public:
static System::Workflow::ComponentModel::Activity ^ Load(System::IO::Stream ^ stream, System::Workflow::ComponentModel::Activity ^ outerActivity, System::Runtime::Serialization::IFormatter ^ formatter);public static System.Workflow.ComponentModel.Activity Load(System.IO.Stream stream, System.Workflow.ComponentModel.Activity outerActivity, System.Runtime.Serialization.IFormatter formatter);static member Load : System.IO.Stream * System.Workflow.ComponentModel.Activity * System.Runtime.Serialization.IFormatter -> System.Workflow.ComponentModel.ActivityPublic Shared Function Load (stream As Stream, outerActivity As Activity, formatter As IFormatter) As ActivityParameters
- formatter
- IFormatter
The IFormatter used to read from the Stream.
Returns
An instance of an Activity from a Stream.
Exceptions
stream is a null reference (Nothing in Visual Basic).
-or-
formatter is a null reference (Nothing in Visual Basic).
Remarks
ข้อสำคัญ
Calling this method with untrusted data is a security risk. Call this method only with trusted data. For more information, see Validate All Inputs.
Applies to
.NET Framework 4.8.1 และรุ่นอื่นๆ
| ผลิตภัณฑ์ | เวอร์ชัน |
|---|---|
| .NET Framework | 3.0, 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
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