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  4. Filing Combobox with alphabet

Filing Combobox with alphabet

Scheduled Pinned Locked Moved C#
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  • 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
    0
    • 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

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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
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                    • 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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