Help / WLanguage / WLanguage functions / Controls, pages and windows / Stream functions
  • Procedure for stream detection
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Stored procedures
Refuses a request for stream connection. The incoming stream will not be associated with a Conference control. This function must be used in the "Connection request of new stream" event associated with the stream.
// -- Event "Connection request of new stream"
// Procedure used to detect a new stream
// nStreamID is an integer variable containing the identifier of the detected stream
PROCEDURE NewStream(nStreamID)
// Accept the detected stream?
IF YesNo("New call received: " + StreamInfo(nStreamID), "Do you accept this call? ") = Yes THEN
StreamAccept(nStreamID, MySelf)
StreamReject(<Connection ID>)
<Connection ID>: Integer
Identifier of stream connection. This identifier is defined in the "Connection request of new stream" event associated with the stream.

Procedure for stream detection

A stream is associated with the "Connection request of new stream" event. This event is run when a request to connect to an incoming stream is detected.
This event is run in one of the following cases:
  • if the Detection property applied to the stream is set to True.
  • if the option "Detection of active incoming streams" has been checked in the stream description window.
Remark: This event is run in a specific thread of WLanguage. Therefore, it is subject to limitations specific to the threads. For more details on threads, see Managing threads with WINDEV.
Related Examples:
The Conference control Unit examples (WINDEV): The Conference control
[ + ] Using the "Conference" control:
- Establish the connection with another user
- Communicate (image and sound) with another user via network
- Close a connection
WD Video Conference Complete examples (WINDEV): WD Video Conference
[ + ] This example uses the Conference control and presents the use of sockets via an instant messaging.
WD Video conference enables you to start a conference (sound + video) with a remote user. Furthermore, with instant messaging, you have the ability to send a file to your contact and to dialog with him.
Component: wd280com.dll
Minimum version required
  • Version 9
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Last update: 06/22/2023

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