EventDescriptorCollection.Add(EventDescriptor) Method

Reference

Definition

Namespace:: System.ComponentModel

Assemblies:: netstandard.dll, System.ComponentModel.TypeConverter.dll

Assembly:: System.ComponentModel.TypeConverter.dll

Assembly:: System.dll

Assembly:: netstandard.dll

Source:: EventDescriptorCollection.cs

Source:: EventDescriptorCollection.cs

Source:: EventDescriptorCollection.cs

Important

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Adds an EventDescriptor to the end of the collection.

public:
 int Add(System::ComponentModel::EventDescriptor ^ value);

public int Add(System.ComponentModel.EventDescriptor? value);

public int Add(System.ComponentModel.EventDescriptor value);

member this.Add : System.ComponentModel.EventDescriptor -> int

Public Function Add (value As EventDescriptor) As Integer

Parameters

value: EventDescriptor

An EventDescriptor to add to the collection.

Returns

Int32

The position of the EventDescriptor within the collection.

Exceptions

NotSupportedException

The collection is read-only.

Remarks

Note

The HostProtectionAttribute attribute applied to this class has the following Resources property value: Synchronization. The HostProtectionAttribute does not affect desktop applications (which are typically started by double-clicking an icon, typing a command, or entering a URL in a browser). For more information, see the HostProtectionAttribute class or SQL Server Programming and Host Protection Attributes.

Applies to

Product	Versions
.NET	Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework	1.1, 2.0, 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
.NET Standard	2.0, 2.1

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