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  4. Filing Combobox with alphabet

Filing Combobox with alphabet

Scheduled Pinned Locked Moved C#
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  • C Offline
    C Offline
    conemajstor
    wrote on last edited by
    #1

    I want to fill my combo box with alphabet

    nemanja

    M B G E 4 Replies Last reply
    0
    • C conemajstor

      I want to fill my combo box with alphabet

      nemanja

      M Offline
      M Offline
      MoustafaS
      wrote on last edited by
      #2

      And ?

      ------------------------------
      "The Soapbox has been so ..."

      C 1 Reply Last reply
      0
      • M MoustafaS

        And ?

        ------------------------------
        "The Soapbox has been so ..."

        C Offline
        C Offline
        conemajstor
        wrote on last edited by
        #3

        Automaticly!! Not Manual!

        nemanja

        E 1 Reply Last reply
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        • C conemajstor

          I want to fill my combo box with alphabet

          nemanja

          B Offline
          B Offline
          bobsugar222
          wrote on last edited by
          #4

          private void PopulateComboBox()
          {
          for (int i = 65; i < 91; i++)
          {
          comboBox1.Items.Add(Convert.ToChar(i));
          }
          }

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          • C conemajstor

            Automaticly!! Not Manual!

            nemanja

            E Offline
            E Offline
            ednrgc
            wrote on last edited by
            #5

            Create a custom control. Then you only have to create it once.

            1 Reply Last reply
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            • C conemajstor

              I want to fill my combo box with alphabet

              nemanja

              G Offline
              G Offline
              Guffa
              wrote on last edited by
              #6

              Here is one way: for (char i = 'A'; i <= 'Z'; i++) comboBox1.Items.Add(i);

              --- Year happy = new Year(2007);

              B 1 Reply Last reply
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              • G Guffa

                Here is one way: for (char i = 'A'; i <= 'Z'; i++) comboBox1.Items.Add(i);

                --- Year happy = new Year(2007);

                B Offline
                B Offline
                bobsugar222
                wrote on last edited by
                #7

                Well I didn't know you could increment chars. Assimilated :)

                C 1 Reply Last reply
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                • B bobsugar222

                  Well I didn't know you could increment chars. Assimilated :)

                  C Offline
                  C Offline
                  Christian Graus
                  wrote on last edited by
                  #8

                  A char automatically converts to an int, I believe.  It definatley does in c++.

                  Christian Graus - C++ MVP 'Why don't we jump on a fad that hasn't already been widely discredited ?' - Dilbert

                  G 1 Reply Last reply
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                  • C conemajstor

                    I want to fill my combo box with alphabet

                    nemanja

                    E Offline
                    E Offline
                    Ennis Ray Lynch Jr
                    wrote on last edited by
                    #9

                    comboBox.DataSource = {'a','b','c','d','e','f','g','h','i','j','k' ... 'z'};

                    Just being funny. But itll work.


                    File Not Found

                    G 1 Reply Last reply
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                    • C Christian Graus

                      A char automatically converts to an int, I believe.  It definatley does in c++.

                      Christian Graus - C++ MVP 'Why don't we jump on a fad that hasn't already been widely discredited ?' - Dilbert

                      G Offline
                      G Offline
                      Guffa
                      wrote on last edited by
                      #10

                      Not automatically, you have to cast it. A char in C# is a unicode character, while a char in C++ is actually not a character at all, but a byte.

                      --- Year happy = new Year(2007);

                      1 Reply Last reply
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                      • E Ennis Ray Lynch Jr

                        comboBox.DataSource = {'a','b','c','d','e','f','g','h','i','j','k' ... 'z'};

                        Just being funny. But itll work.


                        File Not Found

                        G Offline
                        G Offline
                        Guffa
                        wrote on last edited by
                        #11

                        Here's another funny one. :)

                        public static class Alphabet {

                        public static IEnumerator Lower() {
                        for (char i = 'a'; i <= 'z'; i++) yield return i;
                        }

                        public static IEnumerator Upper() {
                        for (char i = 'A'; i <= 'Z'; i++) yield return i;
                        }

                        }

                        foreach (char i in Alphabet.Lower()) comboBox1.Items.Add(i);

                        --- Year happy = new Year(2007);

                        E 1 Reply Last reply
                        0
                        • G Guffa

                          Here's another funny one. :)

                          public static class Alphabet {

                          public static IEnumerator Lower() {
                          for (char i = 'a'; i <= 'z'; i++) yield return i;
                          }

                          public static IEnumerator Upper() {
                          for (char i = 'A'; i <= 'Z'; i++) yield return i;
                          }

                          }

                          foreach (char i in Alphabet.Lower()) comboBox1.Items.Add(i);

                          --- Year happy = new Year(2007);

                          E Offline
                          E Offline
                          Ennis Ray Lynch Jr
                          wrote on last edited by
                          #12

                          thats what I wrote the first time. But I created an interface first then I deleted the entire post because I was afraid someone would think I was serious.


                          File Not Found

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