Export (0) Print
Expand All

ToolTip.Popup Event

Note: This event is new in the .NET Framework version 2.0.

Occurs before a ToolTip is initially displayed. This is the default event for the ToolTip class.

Namespace: System.Windows.Forms
Assembly: System.Windows.Forms (in system.windows.forms.dll)

public event PopupEventHandler Popup
/** @event */
public void add_Popup (PopupEventHandler value)

/** @event */
public void remove_Popup (PopupEventHandler value)

JScript supports the use of events, but not the declaration of new ones.

The Popup event is raised whenever a ToolTip is displayed, either through am explicit call to one of the Show methods or when the ToolTip class implicitly displays a ToolTip. This event can be canceled.

Calling properties in this event that cause the underlying window handle to be recreated, such as IsBalloon, will result in an exception being thrown.

Windows 98, Windows 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

.NET Framework

Supported in: 2.0

Community Additions

ADD
Show:
© 2014 Microsoft