LINEINITIALIZEEXPARAMS

typedef struct lineinitializeexparams_tag {

DWORD dwTotalSize;

DWORD dwNeededSize;

DWORD dwUsedSize;

DWORD dwOptions;

union

{

HANDLE hEvent;

HANDLE hCompletionPort;

} Handles;

DWORD dwCompletionKey;

} LINEINITIALIZEEXPARAMS, FAR *LPLINEINITIALIZEEXPARAMS;

Members

dwOptions

One of the LINEINITIALIZEEXOPTION_ constants. Specifies the event notification mechanism the applications desires to use.

hEvent

If dwOptions specifies LINEINITIALIZEEXOPTION_USEEVENT, TAPI returns the event handle in this field.

hCompletionPort

If dwOptions specifies LINEINITIALIZEEXOPTION_USECOMPLETIONPORT, the application must specify in this field the handle of an existing completion port opened using CreateIoCompletionPort.

dwCompletionKey

If dwOptions specifies LINEINITIALIZEEXOPTION_USECOMPLETIONPORT, the application must specify in this field a value that will be returned through the lpCompletionKey parameter of GetQueuedCompletionStatus to identify the completion message as a telephony message.

Remarks

See lineInitializeEx for further information on these options.

Software for developers

Delphi Components
.Net Components
Software for Android Developers

More information resources

MegaDetailed.Net
Unix Manual Pages
Delphi Examples

Databases for Amazon shops developers

Amazon Categories Database
Browse Nodes Database