Class WinEventInfo

This class represents the information passed to the WinEventProc as described here

Inheritance

System.Object

WinEventInfo

Namespace: Dapplo.Windows.Structs

Assembly: Dapplo.Windows.dll

Syntax

public class WinEventInfo : object

Properties

EventHook

Handle to an event hook function. This value is returned by SetWinEventHook when the hook function is installed and is specific to each instance of the hook function.

Declaration

public IntPtr EventHook { get; }

Property Value

Type	Description
IntPtr

EventThread

Identifies the thread that generated the event, or the thread that owns the current window.

Declaration

public ulong EventThread { get; }

Property Value

Type	Description
System.UInt64

EventTime

Specifies the time, in milliseconds, that the event was generated.

Declaration

public ulong EventTime { get; }

Property Value

Type	Description
System.UInt64

Handle

Handle to the window that generates the event, or IntPtr.Zero if no window is associated with the event. For example, the mouse pointer is not associated with a window.

Declaration

public IntPtr Handle { get; }

Property Value

Type	Description
IntPtr

IdChild

Identifies whether the event was triggered by an object or a child element of the object. If this value is CHILDID_SELF (0), the event was triggered by the object; otherwise, this value is the child ID of the element that triggered the event.

Declaration

public long IdChild { get; }

Property Value

Type	Description
System.Int64

IsSelf

Identifies whether the event was triggered by an object

Declaration

public bool IsSelf { get; }

Property Value

Type	Description
System.Boolean

ObjectIdentifier

Handle to the window that generates the event, or IntPtr.Zero if no window is associated with the event. For example, the mouse pointer is not associated with a window.

Declaration

public ObjectIdentifiers ObjectIdentifier { get; }

Property Value

Type	Description
ObjectIdentifiers

WinEvent

Specifies the event that occurred.

Declaration

public WinEvents WinEvent { get; }

Property Value

Type	Description
WinEvents

Methods

Create(IntPtr, WinEvents, IntPtr, ObjectIdentifiers, Int64, UInt64, UInt64)

Create a WinEventInfo instance

Declaration

public static WinEventInfo Create(IntPtr winEventHook, WinEvents winEvent, IntPtr hWnd, ObjectIdentifiers idObject, long idChild, ulong eventThread, ulong eventTime)

Parameters

Type	Name	Description
IntPtr	winEventHook	Handle to an event hook function. This value is returned by SetWinEventHook when the hook function is installed and is specific to each instance of the hook function.
WinEvents	winEvent	Specifies the event that occurred. This value is one of the event constants.
IntPtr	hWnd	Handle to the window that generates the event, or NULL if no window is associated with the event. For example, the mouse pointer is not associated with a window.
ObjectIdentifiers	idObject	Identifies the object associated with the event. This is one of the object identifiers or a custom object ID.
System.Int64	idChild	Identifies whether the event was triggered by an object or a child element of the object. If this value is CHILDID_SELF, the event was triggered by the object; otherwise, this value is the child ID of the element that triggered the event.
System.UInt64	eventThread	Identifies the thread that generated the event, or the thread that owns the current window.
System.UInt64	eventTime	Specifies the time, in milliseconds, that the event was generated.

Returns

Type	Description
WinEventInfo