The OnPausePushing method is called by a plug-in to respond when the server calls IWMSPushSource.PausePushing.
void IWMSPushSourceCallback.OnPausePushing( int hr, ulong qwContext );
int indicating whether the call to IWMSPushSource.PausePushing was successful.
ulong containing a value defined by the server to identify which call to IWMSPushSource.PausePushing the plug-in is responding to when it calls OnPausePushing. You must pass this value back unaltered.
This method does not return a value. If the plug-in uses the IWMSEventLogIWMSEventLog Object (C#) to log error information, it is recommended that it send NS_E_PLUGIN_ERROR_REPORTED (0xC00D157D) to the server in the lHr parameter. 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 log custom error information to the Windows Event Viewer, sending 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.
Platform: Windows Server 2003, Enterprise Edition; Windows Server 2003, Datacenter Edition; Windows Server 2008.