CK.Core.ActivityMonitorSenderExtension.OpenError C# (CSharp) Method

OpenError() static public method

Filtered LogLevel.Error group opening. FileName end LineNumber may be also used to determine whether the log should eventually be emitted.
static public OpenError ( this @this, [ lineNumber, [ fileName = null ) : IActivityMonitorGroupSender
@this this
lineNumber [ Line number in the source file (automatically injected by C# compiler).
fileName [ Source file name of the emitter (automatically injected by C# compiler).
return IActivityMonitorGroupSender
		static public IActivityMonitorGroupSender OpenError( this IActivityMonitor @this, [CallerLineNumber]int lineNumber = 0, [CallerFilePath]string fileName = null )
        {
            return FilteredGroup( @this, LogLevel.Error, fileName, lineNumber );
        }