INmChannelDataNotify
INmChannelDataNotify is the event sink for INmChannelData. The NetMeeting 3 run time calls INmChannelDataNotify methods when certain events are triggered that specifically concern data channels.
When to Implement
Implement INmChannelDataNotify in NetMeeting client applications to process event notifications from the NetMeeting run time. For example, the INmChannelDataNotify::DataReceived method is called when data is received by the local computer.
When to Use
You do not normally call INmChannelDataNotify methods directly. The NetMeeting run time calls these methods when certain events are triggered by calls to INmChannelData methods.
Methods in Vtable Order
| IUnknown methods | Description |
|---|---|
| QueryInterface | Returns pointers to supported interfaces. |
| AddRef | Increments reference count. |
| Release | Decrements reference count. |
| INmChannelNotify methods | Description |
|---|---|
| NmUI | Event sink for channel change notifications to pass on to user interface (UI). |
| MemberChanged | Event sink for member change notifications for a channel. |
| INmChannelDataNotify methods | Description |
|---|---|
| DataSent | Event sink for data sent notifications. |
| DataReceived | Event sink for data received notifications. |
Requirements
** Windows NT/2000:** Requires Windows NT 4.0 SP3 or later.
** Windows 95/98:** Requires Windows 95 or later. Available as a redistributable for Windows 95.
** Header:** Imsconf2.idl.