GetObjectData Method (Widget)

Syntax

Visual Basic
C#
C++/CLI

'Declaration
 
Public Overridable Sub GetObjectData( _
   ByVal info As SerializationInfo, _
   ByVal context As StreamingContext _
)

'Usage
 
Dim instance As Widget
Dim info As SerializationInfo
Dim context As StreamingContext
 
instance.GetObjectData(info, context)

public virtual void GetObjectData( 
   SerializationInfo info,
   StreamingContext context
)

public:
virtual void GetObjectData( 
   SerializationInfo^ info,
   StreamingContext context
)

Parameters

info
context

Exceptions

Exception Description

Exception	Description
System.ArgumentNullException	A `null` reference (`Nothing` in Visual Basic) is passed to a method that does not accept it as a valid argument. This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.
System.Runtime.Serialization.SerializationException	An error has occurred during serialization or deserialization. This is an operation error that depends on factors external to your program, and thus cannot be always avoided. Your code must handle it appropriately.

System.ArgumentNullException

A null reference (Nothing in Visual Basic) is passed to a method that does not accept it as a valid argument.

This is a usage error, i.e. it will never occur (the exception will not be thrown) in a correctly written program. Your code should not catch this exception.

System.Runtime.Serialization.SerializationException

An error has occurred during serialization or deserialization.

This is an operation error that depends on factors external to your program, and thus cannot be always avoided. Your code must handle it appropriately.

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

Reference

Widget Class
Widget Members

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