what is the good way to write this in c#?












0












$begingroup$


con.Open();
string query = "UPDATE interior set Name_Arabic=N'" + txtName_Arabic.Text + "',gender='" + CBgender.Text + "',NATIONALITY='" + CBNATIONALITY.Text + "',username='" + txtusername.Text + "',Time='" + txttime.Text + "',clock='" + txtclock.Text + "',note='" + txt_note.Text + "',type='" + textBox2.Text + "',Irregularities='" + txtIrregularities.Text + "',Irregularities_date='" + txtIrregularities_data.Text + "' where CIVILIDD='" + txtCIVILIDD.Text + "'";
SqlDataAdapter sda = new SqlDataAdapter(query, con);
sda.SelectCommand.ExecuteNonQuery();
con.Close();

string query2 = "select * from [next] where id='" + txtCIVILIDD.Text + "'";
SqlCommand command = new SqlCommand(query2, con);
SqlDataAdapter adapter = new SqlDataAdapter(command);
con.Open();


im new in coding i want to find what is the good way to write this code in my c# program someone tell me that way is wrong but it work good for me so i want to know why ??









share







New contributor




Ahmed Al Khteeb is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.







$endgroup$

















    0












    $begingroup$


    con.Open();
    string query = "UPDATE interior set Name_Arabic=N'" + txtName_Arabic.Text + "',gender='" + CBgender.Text + "',NATIONALITY='" + CBNATIONALITY.Text + "',username='" + txtusername.Text + "',Time='" + txttime.Text + "',clock='" + txtclock.Text + "',note='" + txt_note.Text + "',type='" + textBox2.Text + "',Irregularities='" + txtIrregularities.Text + "',Irregularities_date='" + txtIrregularities_data.Text + "' where CIVILIDD='" + txtCIVILIDD.Text + "'";
    SqlDataAdapter sda = new SqlDataAdapter(query, con);
    sda.SelectCommand.ExecuteNonQuery();
    con.Close();

    string query2 = "select * from [next] where id='" + txtCIVILIDD.Text + "'";
    SqlCommand command = new SqlCommand(query2, con);
    SqlDataAdapter adapter = new SqlDataAdapter(command);
    con.Open();


    im new in coding i want to find what is the good way to write this code in my c# program someone tell me that way is wrong but it work good for me so i want to know why ??









    share







    New contributor




    Ahmed Al Khteeb is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.







    $endgroup$















      0












      0








      0





      $begingroup$


      con.Open();
      string query = "UPDATE interior set Name_Arabic=N'" + txtName_Arabic.Text + "',gender='" + CBgender.Text + "',NATIONALITY='" + CBNATIONALITY.Text + "',username='" + txtusername.Text + "',Time='" + txttime.Text + "',clock='" + txtclock.Text + "',note='" + txt_note.Text + "',type='" + textBox2.Text + "',Irregularities='" + txtIrregularities.Text + "',Irregularities_date='" + txtIrregularities_data.Text + "' where CIVILIDD='" + txtCIVILIDD.Text + "'";
      SqlDataAdapter sda = new SqlDataAdapter(query, con);
      sda.SelectCommand.ExecuteNonQuery();
      con.Close();

      string query2 = "select * from [next] where id='" + txtCIVILIDD.Text + "'";
      SqlCommand command = new SqlCommand(query2, con);
      SqlDataAdapter adapter = new SqlDataAdapter(command);
      con.Open();


      im new in coding i want to find what is the good way to write this code in my c# program someone tell me that way is wrong but it work good for me so i want to know why ??









      share







      New contributor




      Ahmed Al Khteeb is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.







      $endgroup$




      con.Open();
      string query = "UPDATE interior set Name_Arabic=N'" + txtName_Arabic.Text + "',gender='" + CBgender.Text + "',NATIONALITY='" + CBNATIONALITY.Text + "',username='" + txtusername.Text + "',Time='" + txttime.Text + "',clock='" + txtclock.Text + "',note='" + txt_note.Text + "',type='" + textBox2.Text + "',Irregularities='" + txtIrregularities.Text + "',Irregularities_date='" + txtIrregularities_data.Text + "' where CIVILIDD='" + txtCIVILIDD.Text + "'";
      SqlDataAdapter sda = new SqlDataAdapter(query, con);
      sda.SelectCommand.ExecuteNonQuery();
      con.Close();

      string query2 = "select * from [next] where id='" + txtCIVILIDD.Text + "'";
      SqlCommand command = new SqlCommand(query2, con);
      SqlDataAdapter adapter = new SqlDataAdapter(command);
      con.Open();


      im new in coding i want to find what is the good way to write this code in my c# program someone tell me that way is wrong but it work good for me so i want to know why ??







      c#





      share







      New contributor




      Ahmed Al Khteeb is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.










      share







      New contributor




      Ahmed Al Khteeb is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.








      share



      share






      New contributor




      Ahmed Al Khteeb is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.









      asked 6 mins ago









      Ahmed Al KhteebAhmed Al Khteeb

      4




      4




      New contributor




      Ahmed Al Khteeb is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.





      New contributor





      Ahmed Al Khteeb is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.






      Ahmed Al Khteeb is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.






















          0






          active

          oldest

          votes











          Your Answer





          StackExchange.ifUsing("editor", function () {
          return StackExchange.using("mathjaxEditing", function () {
          StackExchange.MarkdownEditor.creationCallbacks.add(function (editor, postfix) {
          StackExchange.mathjaxEditing.prepareWmdForMathJax(editor, postfix, [["\$", "\$"]]);
          });
          });
          }, "mathjax-editing");

          StackExchange.ifUsing("editor", function () {
          StackExchange.using("externalEditor", function () {
          StackExchange.using("snippets", function () {
          StackExchange.snippets.init();
          });
          });
          }, "code-snippets");

          StackExchange.ready(function() {
          var channelOptions = {
          tags: "".split(" "),
          id: "196"
          };
          initTagRenderer("".split(" "), "".split(" "), channelOptions);

          StackExchange.using("externalEditor", function() {
          // Have to fire editor after snippets, if snippets enabled
          if (StackExchange.settings.snippets.snippetsEnabled) {
          StackExchange.using("snippets", function() {
          createEditor();
          });
          }
          else {
          createEditor();
          }
          });

          function createEditor() {
          StackExchange.prepareEditor({
          heartbeatType: 'answer',
          autoActivateHeartbeat: false,
          convertImagesToLinks: false,
          noModals: true,
          showLowRepImageUploadWarning: true,
          reputationToPostImages: null,
          bindNavPrevention: true,
          postfix: "",
          imageUploader: {
          brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
          contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
          allowUrls: true
          },
          onDemand: true,
          discardSelector: ".discard-answer"
          ,immediatelyShowMarkdownHelp:true
          });


          }
          });






          Ahmed Al Khteeb is a new contributor. Be nice, and check out our Code of Conduct.










          draft saved

          draft discarded


















          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fcodereview.stackexchange.com%2fquestions%2f212122%2fwhat-is-the-good-way-to-write-this-in-c%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown

























          0






          active

          oldest

          votes








          0






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes








          Ahmed Al Khteeb is a new contributor. Be nice, and check out our Code of Conduct.










          draft saved

          draft discarded


















          Ahmed Al Khteeb is a new contributor. Be nice, and check out our Code of Conduct.













          Ahmed Al Khteeb is a new contributor. Be nice, and check out our Code of Conduct.












          Ahmed Al Khteeb is a new contributor. Be nice, and check out our Code of Conduct.
















          Thanks for contributing an answer to Code Review Stack Exchange!


          • Please be sure to answer the question. Provide details and share your research!

          But avoid



          • Asking for help, clarification, or responding to other answers.

          • Making statements based on opinion; back them up with references or personal experience.


          Use MathJax to format equations. MathJax reference.


          To learn more, see our tips on writing great answers.




          draft saved


          draft discarded














          StackExchange.ready(
          function () {
          StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fcodereview.stackexchange.com%2fquestions%2f212122%2fwhat-is-the-good-way-to-write-this-in-c%23new-answer', 'question_page');
          }
          );

          Post as a guest















          Required, but never shown





















































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown

































          Required, but never shown














          Required, but never shown












          Required, but never shown







          Required, but never shown







          Popular posts from this blog

          404 Error Contact Form 7 ajax form submitting

          How to know if a Active Directory user can login interactively

          TypeError: fit_transform() missing 1 required positional argument: 'X'