License Class

Reference

Definition

Namespace:: System.ComponentModel

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

Assembly:: System.ComponentModel.TypeConverter.dll

Assembly:: System.dll

Assembly:: netstandard.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Provides the abstract base class for all licenses. A license is granted to a specific instance of a component.

public ref class License abstract : IDisposable

public abstract class License : IDisposable

type License = class
    interface IDisposable

Public MustInherit Class License
Implements IDisposable

Inheritance: Object
License

Implements: IDisposable

Remarks

All components must call Dispose for the licenses they grant when the component is disposed or finalized.

Notes to Implementers

When you inherit from License, you must override the following members: LicenseKey and Dispose().

For more information on licensing, see How to: License Components and Controls.

Constructors

License()

Initializes a new instance of the License class.

Properties

LicenseKey

When overridden in a derived class, gets the license key granted to this component.

Methods

Dispose()	When overridden in a derived class, disposes of the resources used by the license.
Equals(Object)	Determines whether the specified object is equal to the current object. (Inherited from Object)
GetHashCode()	Serves as the default hash function. (Inherited from Object)
GetType()	Gets the Type of the current instance. (Inherited from Object)
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
ToString()	Returns a string that represents the current object. (Inherited from Object)

Applies to

Product	Versions
.NET	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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