• Status: Solved
  • Priority: Medium
  • Security: Private
  • Views: 43
  • Last Modified:

Linq query and convertall,, need to format

I need to format ' Aht = x.Aht,'  to HH:MM:SS
How can I access a function 'ConvertToHHMMSS' to do this?  


 var AllTotals = (from g in AllData
                             group g by new
                             
                             {
                                 g.dbGrp
                             } into g
                             orderby g.Key.dbGrp
                             select new
                             {
                                 Grp = g.Key.dbGrp,
                                 Aht = Math.Round(AllData.Average(item => item.dbAHT), 2),
                                 Efficiency = Math.Round(AllData.Average(item => item.dbEffeciency), 2),
                                 Credit = Math.Round(AllData.Average(item => item.dbCredit), 2),
                                 Monitor = Math.Round(AllData.Average(item => item.dbMonitor), 2),
                                 Scoreadhere = Math.Round(AllData.Average(item => item.dbScoreAdhere), 2),
                                 OverallS = Math.Round(AllData.Average(item => item.dbOverAll), 2)
                             }).ToList();

            CurrentOverallOutput = AllTotals.ConvertAll(x => new Overall { Grp = x.Grp, Aht = x.Aht, Efficiency = x.Efficiency, Credit = x.Credit, Monitor = x.Monitor, Scoreadhere = x.Scoreadhere, OverallS = x.OverallS });

            dgMasterGrid.ItemsSource = CurrentOverallOutput;

Open in new window




public string ConvertToHHMMSS(decimal ahtC)
        {
            double dSeconds = double.Parse(ahtC.ToString());
            int ihours = (int)Math.Floor((dSeconds / 3600));
            int imins = (int)Math.Floor(((dSeconds - (ihours * 3600)) / 60));
            int isecs = (int)Math.Floor((dSeconds - ((ihours * 3600) + (imins * 60))));
            return ihours.ToString() + ":" + ("00" + imins.ToString()).Substring(Math.Max(0, ("00" + imins.ToString()).Length - 2)) + ":" + ("00" + isecs.ToString()).Substring(Math.Max(0, ("00" + isecs.ToString()).Length - 2));

        }

Open in new window


public class Overall
    {
        public string Grp { get; set; }

        public decimal Aht { get; set; }

        public string AhtFormat { get; set; }

        public decimal Efficiency { get; set; }

        public decimal Credit { get; set; }

        public decimal Monitor { get; set; }

        public decimal Scoreadhere { get; set; }

        public decimal OverallS { get; set; }


    }

Open in new window

0
petel2k
Asked:
petel2k
  • 3
1 Solution
 
Fernando SotoRetiredCommented:
Hi petel2k;

I am assuming that this is a Linq to Object query and NOT a Linq to SQL or Linq to EF then the following should work.

Aht = ConvertToHHMMSS(Math.Round(AllData.Average(item => item.dbAHT), 2)),

Open in new window

0
 
Fernando SotoRetiredCommented:
Upon closer inspection of your query please note that the following lines in the select statement will be the same for each of the groups in the result set Because they all operate on the whole collection.

Aht = Math.Round(AllData.Average(item => item.dbAHT), 2),
Efficiency = Math.Round(AllData.Average(item => item.dbEffeciency), 2),
Credit = Math.Round(AllData.Average(item => item.dbCredit), 2),
Monitor = Math.Round(AllData.Average(item => item.dbMonitor), 2),
Scoreadhere = Math.Round(AllData.Average(item => item.dbScoreAdhere), 2),
OverallS = Math.Round(AllData.Average(item => item.dbOverAll), 2)

Open in new window

0
 
petel2kAuthor Commented:
Thanks
0
 
Fernando SotoRetiredCommented:
Not a problem, glad to help.
0
Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.

Join & Write a Comment

Featured Post

Free Tool: ZipGrep

ZipGrep is a utility that can list and search zip (.war, .ear, .jar, etc) archives for text patterns, without the need to extract the archive's contents.

One of a set of tools we're offering as a way to say thank you for being a part of the community.

  • 3
Tackle projects and never again get stuck behind a technical roadblock.
Join Now