EventColumnInfo Class

Artikel
08/11/2014

Represents a customizable column of an EventInfo object.

Inheritance Hierarchy

System.Object
Microsoft.SqlServer.Management.Sdk.Sfc.SfcInstance
Microsoft.SqlServer.Management.XEvent.EventColumnInfo

Namespace: Microsoft.SqlServer.Management.XEvent
Assembly: Microsoft.SqlServer.Management.XEvent (in Microsoft.SqlServer.Management.XEvent.dll)

Syntax

'Declaration
Public NotInheritable Class EventColumnInfo _
    Inherits SfcInstance
'Usage
Dim instance As EventColumnInfo

public sealed class EventColumnInfo : SfcInstance

public ref class EventColumnInfo sealed : public SfcInstance

[<SealedAttribute>]
type EventColumnInfo =  
    class 
        inherit SfcInstance 
    end

public final class EventColumnInfo extends SfcInstance

The EventColumnInfo type exposes the following members.

Properties

	Name	Description
	AbstractIdentityKey	Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
	Capabilities	Gets an integer that references the capabilities of an EventColumnInfo object.
	CapabilitiesDesc	Gets a description of capabilities of an EventColumnInfo object.
	Description	Gets the description of an EventColumnInfo object.
	ID	Gets the SQL Foundation Class identifier of an EventColumnInfo object.
	IdentityKey	Gets the SfcKey of an EventColumnInfo object.
	Metadata	Returns metadata about the instance and its domain. (Inherited from SfcInstance.)
	Name	Gets the name of an iEventColumnInfo object.
	Parent	Gets or sets the SfcInstance object that is the parent of the current object.
	Properties	Returns a collection instance properties. (Inherited from SfcInstance.)
	State	Returns the state of the SfcInstance object. (Inherited from SfcInstance.)
	TypeName	Gets or sets the name of the type of an EventColumnInfo object.
	TypePackageID	Gets the package identifier of the type.
	TypePackageName	Gets the name of the type of a Package object.
	Urn	Returns the uniform resource name of the SfcInstance object. (Inherited from SfcInstance.)
	Value	Gets the value of an EventColumnInfo object.

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Methods

	Name	Description
	CreateIdentityKey	Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
	Discover	Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
	Equals	(Inherited from Object.)
	GetChildCollection	Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
	GetDomain	Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
	GetHashCode	(Inherited from Object.)
	GetObjectFactory	Gets the SQL Foundation Class object factory for the EventColumnInfo object.
	GetPropertySet	Returns the set of properties for the SfcInstance object. (Inherited from SfcInstance.)
	GetType	(Inherited from Object.)
	GetTypeMetadataImpl	Indicates the domains that override by returning the right TypeMetadata class directly. Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
	InitializeUIPropertyState	Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
	OnPropertyMetadataChanges	Invoked whenever the effective value of any SfcInstance metadata is updated. (Inherited from SfcInstance.)
	OnPropertyValueChanges	Invoked whenever the effective value of any SfcInstance property is updated. (Inherited from SfcInstance.)
	Refresh	Refreshes the object's properties by reading them from the server. (Inherited from SfcInstance.)
	ResetKey	Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
	Serialize	Serializes the instance to XML. (Inherited from SfcInstance.)
	ToString	Returns a string representation of the instance Urn. (Inherited from SfcInstance.)

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Events

	Name	Description
	PropertyChanged	CLS-compliant event for property changes. (Inherited from SfcInstance.)
	PropertyMetadataChanged	CLS-compliant event for property metadata changes. (Inherited from SfcInstance.)

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Remarks

An EventInfo object can have three kinds of columns: customizable, data, and read-only. An EventColumnInfo object represents a customizable column of an EventInfo object.

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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