Microsoft.VisualStudio.Project.OutputGroup.get_KeyOutputObject C# (CSharp) Method

        public virtual int get_KeyOutputObject(out IVsOutput2 ppKeyOutput)
        {
            if(keyOutput == null)
                Refresh();
            ppKeyOutput = keyOutput;
            if(ppKeyOutput == null)
                return VSConstants.S_FALSE;
            return VSConstants.S_OK;
        }