IWMSPushSource.PausePushing (C#)

The PausePushing method is called by the server to pause the flow of packets down a data path.

void IWMSPushSource.PausePushing(
  IWMSCommandContext pCommand,
  IWMSPushSourceCallback pCallback,
  ulong qwContext


IWMSCommandContextIWMSCommandContext Object (C#) containing the context associated with this call.

IWMSPushSourceCallbackIWMSPushSourceCallback Object (C#) used to report the status of this method call.

ulong containing a value defined by the server to identify which call to PausePushing the plug-in is responding to when it calls IWMSPushSourceCallback.OnPausePushing. You must pass this value back unaltered when you call OnPausePushing.

Return Value

This method does not return a value. To report an error, the plug-in can throw a COMException object to the server. If the plug-in uses the IWMSEventLogIWMSEventLog Object (C#) to log error information, it is recommended that it throw NS_E_PLUGIN_ERROR_REPORTED (0xC00D157D). Typically, the server attempts to make plug-in error information available to the server object model, the Windows Event Viewer, and the troubleshooting list in the details pane of the Windows Media Services MMC. However, if the plug-in uses the IWMSEventLog object to send custom error information to the Windows Event Viewer, throwing NS_E_PLUGIN_ERROR_REPORTED stops the server from also logging to the event viewer. For more information about plug-in error information, see Identifying Plug-in Errors.


Reference: Add a reference to Microsoft.WindowsMediaServices.

Namespace: Microsoft.WindowsMediaServices.Interop.

Assembly: Microsoft.WindowsMediaServices.dll.

Library: WMSServerTypeLib.dll.

Platform: Windows Server 2003, Enterprise Edition; Windows Server 2003, Datacenter Edition; Windows Server 2008.

See Also


IWMSPushSource Object (C#)