ConnMgrRegisterForStatusNotification
This function registers a window handle for connection status notifications.
HRESULT WINAPI ConnMgrRegisterForStatusChangeNotification(
BOOL fEnable,
HWND hWnd
);
Parameters
- fEnable
[in] Enables or disables notifications. - hWnd
[in] Handle to the window to which to post status change notifications.
Return Values
This function returns the following values.
| Value | Description |
|---|---|
| S_OK | The function call was successful. |
| E_HANDLE | The supplied window handle is invalid. |
| E_ACCESSDENIED | The calling process does not have sufficient privileges to use this function. |
Remarks
ConnMgrRegisterForStatusNotification will post a CONNMGR_STATUS_CHANGE_NOTIFICATION message to the window that has the passed-in window handle when any of the connections changes its state from connected to disconnected, or disconnected to connected. This function will post a message when a new connection is created. During the lifetime of the connection any Connection Manager status constant can be passed to the notification window, in addition to the CONNMGR_STATUS_CONNECTED and CONNMGR_STATUS_DISCONNECTED constants.
Requirements
OS Versions: Windows CE .NET 4.2 and later.
Header: Connmgr_status.h.
Link Library: Cellcore.lib.
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