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  4. date problem [modified]

date problem [modified]

Scheduled Pinned Locked Moved ASP.NET
helptutorial
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  • V venu656

    its there man thats not a big issue

    D Offline
    D Offline
    dan sh
    wrote on last edited by
    #4

    What is the error it is throwing then?

    It's not necessary to be so stupid, either, but people manage it. - Christian Graus, 2009 AD

    V 1 Reply Last reply
    0
    • D dan sh

      What is the error it is throwing then?

      It's not necessary to be so stupid, either, but people manage it. - Christian Graus, 2009 AD

      V Offline
      V Offline
      venu656
      wrote on last edited by
      #5

      it was not reducing the day but it was not reducing the month

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      • V venu656

        string fromdate= "31/08/2009"; string todate = "20/08/2009"; i have to decrase a day for the todate can u plz specify how to decrease the date for one day... string fromdate ="31/08/2009"; string todate = "20/08/2009"; string newdate =(DateTime.Parse(todate ).AddDays(-1)).ToString("dd/MM/yyyy"); but it was showing error

        modified on Monday, August 31, 2009 4:23 AM

        A Offline
        A Offline
        Abhishek Sur
        wrote on last edited by
        #6

        Actually the problem is DateTime parses according to the CultureSettings applied on the computer. If your global Date format is MM/dd/yyyy you cannot parse in dd/MM/yyyy. You can specify format while parse, using ParseExact function rather than Parse. :thumbsup:

        Abhishek Sur


        My Latest Articles **Create CLR objects in SQL Server 2005 C# Uncommon Keywords Read/Write Excel using OleDB

        **Don't forget to click "Good Answer" if you like to.

        V 1 Reply Last reply
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        • A Abhishek Sur

          Actually the problem is DateTime parses according to the CultureSettings applied on the computer. If your global Date format is MM/dd/yyyy you cannot parse in dd/MM/yyyy. You can specify format while parse, using ParseExact function rather than Parse. :thumbsup:

          Abhishek Sur


          My Latest Articles **Create CLR objects in SQL Server 2005 C# Uncommon Keywords Read/Write Excel using OleDB

          **Don't forget to click "Good Answer" if you like to.

          V Offline
          V Offline
          venu656
          wrote on last edited by
          #7

          No overload for method 'ParseExact' takes '1' arguments iam getting dis error

          A 1 Reply Last reply
          0
          • V venu656

            string fromdate= "31/08/2009"; string todate = "20/08/2009"; i have to decrase a day for the todate can u plz specify how to decrease the date for one day... string fromdate ="31/08/2009"; string todate = "20/08/2009"; string newdate =(DateTime.Parse(todate ).AddDays(-1)).ToString("dd/MM/yyyy"); but it was showing error

            modified on Monday, August 31, 2009 4:23 AM

            S Offline
            S Offline
            sashidhar
            wrote on last edited by
            #8

            try this code to decrease the date Label1.Text = DateTime.Now.AddDays(-1).ToString(); after u Get date time u can change as per your Requirement

            modified on Monday, August 31, 2009 5:32 AM

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            • S sashidhar

              try this code to decrease the date Label1.Text = DateTime.Now.AddDays(-1).ToString(); after u Get date time u can change as per your Requirement

              modified on Monday, August 31, 2009 5:32 AM

              V Offline
              V Offline
              venu656
              wrote on last edited by
              #9

              iam not asking for lable ... iam getting a date in string format i want to decrease the particular date which is in string format

              S 1 Reply Last reply
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              • V venu656

                No overload for method 'ParseExact' takes '1' arguments iam getting dis error

                A Offline
                A Offline
                Abhishek Sur
                wrote on last edited by
                #10

                use this

                DateTime dt = DateTime.ParseExact("18/02/2001", "dd/MM/yyyy", new CultureInfo("en-US"));

                You will get what you want. :cool:

                Abhishek Sur


                My Latest Articles **Create CLR objects in SQL Server 2005 C# Uncommon Keywords Read/Write Excel using OleDB

                **Don't forget to click "Good Answer" if you like to.

                1 Reply Last reply
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                • V venu656

                  iam not asking for lable ... iam getting a date in string format i want to decrease the particular date which is in string format

                  S Offline
                  S Offline
                  sashidhar
                  wrote on last edited by
                  #11

                  Convert the string format date into Datetime format i.e. use the following code

                  DateTime dt = DateTime.ParseExact("25/11/2009", "dd/MM/yyyy", new CultureInfo("en-US"));

                  or u Can Use This

                  string ssd = DateTime.Now.AddDays(-1).ToString();
                  DateTime asd = Convert.ToDateTime(ssd);
                  ssd = asd.AddDays(-1).ToString();

                  if this is not Your Answer I am Sorry..!

                  modified on Monday, August 31, 2009 6:07 AM

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                  • V venu656

                    string fromdate= "31/08/2009"; string todate = "20/08/2009"; i have to decrase a day for the todate can u plz specify how to decrease the date for one day... string fromdate ="31/08/2009"; string todate = "20/08/2009"; string newdate =(DateTime.Parse(todate ).AddDays(-1)).ToString("dd/MM/yyyy"); but it was showing error

                    modified on Monday, August 31, 2009 4:23 AM

                    G Offline
                    G Offline
                    Gaurav Dudeja India
                    wrote on last edited by
                    #12

                    you can do by this, just remove the opening and closing brace. string newdate =DateTime.Parse(todate).AddDays(-1).ToString("dd/MM/yyyy");

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                    • V venu656

                      string fromdate= "31/08/2009"; string todate = "20/08/2009"; i have to decrase a day for the todate can u plz specify how to decrease the date for one day... string fromdate ="31/08/2009"; string todate = "20/08/2009"; string newdate =(DateTime.Parse(todate ).AddDays(-1)).ToString("dd/MM/yyyy"); but it was showing error

                      modified on Monday, August 31, 2009 4:23 AM

                      L Offline
                      L Offline
                      Lost User
                      wrote on last edited by
                      #13

                      Hi , First parse string into date format and remember u should use yyyy/mm/dd format. datetime date = datetime.parse(date); date = date .AddDays(-1) Thanks, Amit Patel

                      S 1 Reply Last reply
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                      • L Lost User

                        Hi , First parse string into date format and remember u should use yyyy/mm/dd format. datetime date = datetime.parse(date); date = date .AddDays(-1) Thanks, Amit Patel

                        S Offline
                        S Offline
                        Shuaib wasif khan
                        wrote on last edited by
                        #14

                        just get month year day through substring string year = txtdate.Text.Substring(6, 4); string month = txtdate.Text.Substring(3, 2); string day = txtdate.Text.Substring(0, 2); DateTime dt=DateTime.Parse(year+"/"+month+"/"+day); string date = dt .AddDays(-1);

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                        • V venu656

                          string fromdate= "31/08/2009"; string todate = "20/08/2009"; i have to decrase a day for the todate can u plz specify how to decrease the date for one day... string fromdate ="31/08/2009"; string todate = "20/08/2009"; string newdate =(DateTime.Parse(todate ).AddDays(-1)).ToString("dd/MM/yyyy"); but it was showing error

                          modified on Monday, August 31, 2009 4:23 AM

                          S Offline
                          S Offline
                          Shuaib wasif khan
                          wrote on last edited by
                          #15

                          string year = txtdate.Text.Substring(6, 4); string month = txtdate.Text.Substring(3, 2); string day = txtdate.Text.Substring(0, 2); DateTime dt=DateTime.Parse(year+"/"+month+"/"+day); date = date .AddDays(-1) txtdate is the textbox for date input:rose:

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