IWMSCommandContext.GetCommandRequest (C#)
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IWMSCommandContext.GetCommandRequest (C#)
The GetCommandRequest method retrieves an IWMSContext object containing a command context. You can use the object to retrieve name-value pairs that describe a client request.
Syntax
Parameters
ppProps
Reference to an IWMSContext object.
Return Values
This method does not return a value.
If this method fails, it throws an exception.
| Number | Description |
| 0x80070057 | ppProps is null. |
Example Code
Guid ContextGuid = typeof(IWMSCommandContext).GUID;
IWMSCommandContext CmdContext;
IWMSContext CmdRequest;
IntPtr pUnknown;
try
{
m_ClassFactory.AllocIWMSCommandContext(ref ContextGuid, pUserContext,
out pUnknown);
CmdContext = (IWMSCommandContext)Marshal.GetTypedObjectForIUnknown(
pUnknown, typeof(IWMSCommandContext));
CmdContext.GetCommandRequest(out CmdRequest);
}
catch( Exception e )
{
// TODO: Handle exceptions.
}
Requirements
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
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