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  • 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 event "Connection request of new stream" associated with the stream.
Caution: The Conference controls are no longer supported from Windows Vista.
Versions 20 and later
From version 20, the Conference controls are supported in Windows Vista and later. If you want to use the Conference control with an earlier Windows version:
  1. Open the control description window.
  2. In the "UI" tab, check "Use the TAPI 3.x APIs / Windows XP (for compatibility)".
  3. Validate.
New in version 20
From version 20, the Conference controls are supported in Windows Vista and later. If you want to use the Conference control with an earlier Windows version:
  1. Open the control description window.
  2. In the "UI" tab, check "Use the TAPI 3.x APIs / Windows XP (for compatibility)".
  3. Validate.
From version 20, the Conference controls are supported in Windows Vista and later. If you want to use the Conference control with an earlier Windows version:
  1. Open the control description window.
  2. In the "UI" tab, check "Use the TAPI 3.x APIs / Windows XP (for compatibility)".
  3. Validate.
Example
// -- 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)
ELSE
StreamReject(nStreamID)
END
Syntax
StreamReject(<Connection identifier>)
<Connection identifier>: Integer
Identifier of stream connection. This identifier is defined in the event "Connection request of new stream" associated with the stream.
Remarks

Procedure for stream detection

A stream is associated with the event "Connection request of new stream". 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 ..Detection 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. See Managing threads with WINDEV for more details.
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 : wd250com.dll
Minimum version required
  • Version 9
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