Pushes a new context message.
An IDisposable that can be used to clean up the context stack.
Note���The NDC is deprecated and has been replaced by the Stacks. The current NDC implementation forwards to the
ThreadContext.Stacks["NDC"].
Pushes a new context onto the context stack. An IDisposable is returned that can be used to clean up the context stack. This can be easily combined with the using keyword to scope the context.
Simple example of using the Push method with the using keyword.
[C#]
using(log4net.NDC.Push("NDC_Message"))
{
log.Warn("This should have an NDC message");
}