IUserNotification2::Show method (shobjidl.h)
Displays the user information in a balloon-style tooltip.
Syntax
HRESULT Show(
[in, optional] IQueryContinue *pqc,
[in] DWORD dwContinuePollInterval,
[in] IUserNotificationCallback *pSink
);
Parameters
[in, optional] pqc
Type: IQueryContinue*
An IQueryContinue interface pointer, used to determine whether the notification display can continue or should stop (for example, if the user closes the notification). This value can be NULL.
[in] dwContinuePollInterval
Type: DWORD
The length of time, in milliseconds, to display user information.
[in] pSink
Type: IUserNotificationCallback*
A pointer to an IUserNotificationCallback interface, used to handle mouse click and hover actions on the notification area icon and within the notification itself. This value can be NULL.
Return value
Type: HRESULT
If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Vista [desktop apps only] |
| Minimum supported server | Windows Server 2008 [desktop apps only] |
| Target Platform | Windows |
| Header | shobjidl.h |