C＃でchecklistboxを使わずにmysqlにチェックボックスの値を挿入する

Question

私はC＃でMetroFrameworkを使用していますが、チェックリストはありません。誰かがchecklistboxを使わずにチェックボックスの値をmysqlに挿入する方法を教えてくれますか？

これは私が検索したコードの例ですが、動作しません。

CheckBox[] checkboxes = new CheckBox[] { newRIadhd, newRIallergy, newRIanemia, newRIasthma, newRIautism, newRIdepression, newRIdownSyndrome, newRIdyscalculia, newRIDyslexia, newRIepilepsy, newRIheartFailure, newRIhypertension, newRIintDis, newRImigraine, newRIspinaBifida}; 

      List<string> checked = new List<string>(); 
foreach (Checkbox checkbox in checkboxes) { 
    if (checkbox.Checked) { 
    checked.Add(checkbox.Text); 
    } 
} 
string checkedText = String.Join(", ", checked); 

---

これは、新しいデータを挿入し、それが実行されているため、すべての私のコードです。しかし、保存が必要なチェックボックスがたくさんあるので、「@morRI」にはまった。上記のコードは一部のウェブサイトのコピーに過ぎません。

string insertQuery = "INSERT INTO db_personal(per_image,per_Fname,per_Mname,per_Lname,per_Sname,per_birthDate,per_birthPlace,per_age,per_gender,per_nationality,per_religion,per_ethnicity,per_conNum,per_emailAdd,per_civStatus,per_spouseName,per_spouseOccupation,per_childName,per_childGender,per_childAge,per_city,per_barangay,per_division,per_blockOrStreet,per_houseNumber,per_zipCode) VALUES(@per_image,@per_Fname,@per_Mname,@per_Lname,@per_Sname,@per_birthDate,@per_birthPlace,@per_age,@per_gender,@per_nationality,@per_religion,@per_ethnicity,@per_conNum,@per_emailAdd,@per_civStatus,@per_spouseName,@per_spouseOccupation,@per_childName,@per_childGender,@per_childAge,@per_city,@per_barangay,@per_division,@per_blockOrStreet,@per_houseNumber,@per_zipCode); INSERT INTO db_academic(aca_elementary,aca_elemYearGrad,aca_elemHonor,aca_secondary,aca_secYearGrad,aca_secHonor,aca_seniorHigh,aca_SHyearGrad,aca_SHhonor,aca_ALS,aca_certificateSch,aca_certificateName,aca_tertiary,aca_mermbershipName,aca_membershipPos,aca_probation) VALUES(@aca_elementary,@aca_elemYearGrad,@aca_elemHonor,@aca_secondary,@aca_secYearGrad,@aca_secHonor,@aca_seniorHigh,@aca_SHyearGrad,@aca_SHhonor,@aca_ALS,@aca_certificateSch,@aca_certificateName,@aca_tertiary,@aca_mermbershipName,@aca_membershipPos,@aca_probation); INSERT INTO db_family(fam_parStatus,fam_fatherFN,fam_fatherMN,fam_fatherLN,fam_fatherSN,fam_fatherDec,fam_fatherAdd,fam_fatherEdu,fam_fatherOccu,fam_motherFN,fam_motherMN,fam_motherLN,fam_motherPN,fam_motherDec,fam_motherAdd,fam_motherEdu,fam_motherOccu,fam_guardianName,fam_guardAge,fam_guardOccu,fam_guardAdd,fam_guardRel,fam_guardConNum,fam_siblingName,fam_sibRel,fam_sibAge,fam_sibStat,fam_sibOccu,fam_sibConNum,fam_busKind,fam_busLocation,fam_busIncome) VALUES(@fam_parStatus,@fam_fatherFN,@fam_fatherMN,@fam_fatherLN,@fam_fatherSN,@fam_fatherDec,@fam_fatherAdd,@fam_fatherEdu,@fam_fatherOccu,@fam_motherFN,@fam_motherMN,@fam_motherLN,@fam_motherPN,@fam_motherDec,@fam_motherAdd,@fam_motherEdu,@fam_motherOccu,@fam_guardianName,@fam_guardAge,@fam_guardOccu,@fam_guardAdd,@fam_guardRel,@fam_guardConNum,@fam_siblingName,@fam_sibRel,@fam_sibAge,@fam_sibStat,@fam_sibOccu,@fam_sibConNum,@fam_busKind,@fam_busLocation,@fam_busIncome); INSERT INTO db() VALUES()"; 

      connection.Open(); 

      MySqlCommand cmd = new MySqlCommand(insertQuery, connection); 
      cmd.Parameters.AddWithValue("@per_image", newPicture.Image); 
      cmd.Parameters.AddWithValue("@per_Fname", newFirstName.Text); 
      cmd.Parameters.AddWithValue("@per_Mname", newMiddleName.Text); 
      cmd.Parameters.AddWithValue("@per_Lname", newLastName.Text); 
      cmd.Parameters.AddWithValue("@per_Sname", newSuffixName.Text); 
      cmd.Parameters.AddWithValue("@per_birthDate", newBirthDate.Value); 
      cmd.Parameters.AddWithValue("@per_birthPlace", newBirthPlace.Text); 
      cmd.Parameters.AddWithValue("@per_age", (newAge.Text)); 
      cmd.Parameters.AddWithValue("@per_gender", newGender.Text); 
      cmd.Parameters.AddWithValue("@per_nationality", newNationality.Text); 
      cmd.Parameters.AddWithValue("@per_religion", newReligion.Text); 
      cmd.Parameters.AddWithValue("@per_ethnicity", newEthnicity.Text); 
      cmd.Parameters.AddWithValue("@per_conNum", newContactNumber.Text); 
      cmd.Parameters.AddWithValue("@per_emailAdd", newEmailAddress.Text); 
      cmd.Parameters.AddWithValue("@per_civStatus", newCivilStatus.Text); 
      cmd.Parameters.AddWithValue("@per_spouseName", newSpouseName.Text); 
      cmd.Parameters.AddWithValue("@per_spouseOccupation", newSpouseOccupation.Text); 
      cmd.Parameters.AddWithValue("@per_childName", newChildName.Text); 
      cmd.Parameters.AddWithValue("@per_childGender", newGender.Text); 
      cmd.Parameters.AddWithValue("@per_childAge", newChildAge.Text); 
      cmd.Parameters.AddWithValue("@per_city", newCity.Text); 
      cmd.Parameters.AddWithValue("@per_barangay", newBarangay.Text); 
      cmd.Parameters.AddWithValue("@per_division", newDivision.Text); 
      cmd.Parameters.AddWithValue("@per_blockOrStreet", newBlockOrStreet.Text); 
      cmd.Parameters.AddWithValue("@per_houseNumber", newHouseNumber.Text); 
      cmd.Parameters.AddWithValue("@per_zipCode", newZipCode.Text); 

      cmd.Parameters.AddWithValue("@aca_elementary", newElementary.Text); 
      cmd.Parameters.AddWithValue("@aca_elemYearGrad", newFirstName.Text); 
      cmd.Parameters.AddWithValue("@aca_elemHonor", newElemHonor.Text); 
      cmd.Parameters.AddWithValue("@aca_secondary", newSecondary.Text); 
      cmd.Parameters.AddWithValue("@aca_secYearGrad", newSecYearGrad.Text); 
      cmd.Parameters.AddWithValue("@aca_secHonor", newSecHonor.Text); 
      cmd.Parameters.AddWithValue("@aca_seniorHigh", newSeniorHigh.Text); 
      cmd.Parameters.AddWithValue("@aca_SHyearGrad", newSHyearGrad.Text); 
      cmd.Parameters.AddWithValue("@aca_SHhonor", newSHhonor.Text); 
      cmd.Parameters.AddWithValue("@aca_ALS", newALSschool.Text); 
      cmd.Parameters.AddWithValue("@aca_certificateSch", newCertificateSchool.Text); 
      cmd.Parameters.AddWithValue("@aca_certificateName", newCertificateName.Text); 
      cmd.Parameters.AddWithValue("@aca_tertiary", newTertiary.Text); 
      cmd.Parameters.AddWithValue("@aca_mermbershipName", newMembershipName.Text); 
      cmd.Parameters.AddWithValue("@aca_membershipPos", newMembershipPosition.Text); 
      cmd.Parameters.AddWithValue("@aca_probation", newProbationReason.Text); 

      cmd.Parameters.AddWithValue("@fam_parStatus", newParentsStatus.Text); 
      cmd.Parameters.AddWithValue("@fam_fatherFN", newFatherFN.Text); 
      cmd.Parameters.AddWithValue("@fam_fatherMN", newFatherMN.Text); 
      cmd.Parameters.AddWithValue("@fam_fatherLN", newFatherLN.Text); 
      cmd.Parameters.AddWithValue("@fam_fatherSN", newFatherSN.Text); 
      cmd.Parameters.AddWithValue("@fam_fatherDec", newFatherDeceased.Text); 
      cmd.Parameters.AddWithValue("@fam_fatherAdd", newFatherAddress.Text); 
      cmd.Parameters.AddWithValue("@fam_fatherEdu", newFatherEducation.Text); 
      cmd.Parameters.AddWithValue("@fam_fatherOccu", newFatherOccupation.Text); 
      cmd.Parameters.AddWithValue("@fam_motherFN", newMotherFN.Text); 
      cmd.Parameters.AddWithValue("@fam_motherMN", newMotherMN.Text); 
      cmd.Parameters.AddWithValue("@fam_motherLN", newMotherLN.Text); 
      cmd.Parameters.AddWithValue("@fam_motherPN", newMotherPN.Text); 
      cmd.Parameters.AddWithValue("@fam_motherDec", newMotherDeceased.Text); 
      cmd.Parameters.AddWithValue("@fam_motherAdd", newMotherAddress.Text); 
      cmd.Parameters.AddWithValue("@fam_motherEdu", newMotherEducation.Text); 
      cmd.Parameters.AddWithValue("@fam_motherOccu", newMotherOccupation.Text); 
      cmd.Parameters.AddWithValue("@fam_guardianName", newGuardianName.Text); 
      cmd.Parameters.AddWithValue("@fam_guardAge", newGuardianAge.Text); 
      cmd.Parameters.AddWithValue("@fam_guardOccu", newGuardianOccupation.Text); 
      cmd.Parameters.AddWithValue("@fam_guardAdd", newGuardianAddress.Text); 
      cmd.Parameters.AddWithValue("@fam_guardRel", newGuardianRelation.Text); 
      cmd.Parameters.AddWithValue("@fam_guardConNum", newGuardianConNum.Text); 
      cmd.Parameters.AddWithValue("@fam_siblingName", newSiblingName.Text); 
      cmd.Parameters.AddWithValue("@fam_sibRel", newSiblingRelation.Text); 
      cmd.Parameters.AddWithValue("@fam_sibAge", newSiblingAge.Text); 
      cmd.Parameters.AddWithValue("@fam_sibStat", newSiblingStatus.Text); 
      cmd.Parameters.AddWithValue("@fam_sibOccu", newSiblingOccupation.Text); 
      cmd.Parameters.AddWithValue("@fam_sibConNum", newSiblingConNum.Text); 
      cmd.Parameters.AddWithValue("@fam_busKind", newBusinessKind.Text); 
      cmd.Parameters.AddWithValue("@fam_busLocation", newBusinessLocation.Text); 
      cmd.Parameters.AddWithValue("@fam_busIncome", newBusinessIncome.Text); 

      cmd.Parameters.AddWithValue("@mor_workPlace", newWorkPlace.Text); 
      cmd.Parameters.AddWithValue("@mor_workType", newWorkType.Text); 
      cmd.Parameters.AddWithValue("@mor_workIncDate", newWorkIncDate.Text); 
      cmd.Parameters.AddWithValue("@mor_workIncome", newWorkIncome.Text); 
      cmd.Parameters.AddWithValue("@mor_RI",); 
      cmd.Parameters.AddWithValue("@mor_FTE",); 
      cmd.Parameters.AddWithValue("@mor_lifeOccu",); 
      cmd.Parameters.AddWithValue("@mor_studyPlace",); 
      cmd.Parameters.AddWithValue("@mor_testTaken",); 
      cmd.Parameters.AddWithValue("@mor_verbInt",); 
      cmd.Parameters.AddWithValue("@mor_dateVerify",); 

      try 
      { 
       if (cmd.ExecuteNonQuery() == 1) 
       { 
        MetroFramework.MetroMessageBox.Show(this, "New student information has been successfully saved.", "Message", MessageBoxButtons.OK, MessageBoxIcon.Information); 
       } 
       else 
       { 
        MetroFramework.MetroMessageBox.Show(this, "Incomplete information. Are you sure you want to save?", "Message", MessageBoxButtons.YesNo, MessageBoxIcon.Warning); 
       } 

      } 
      catch (Exception ex) 
      { 
       MessageBox.Show(ex.Message); 
      } 

      connection.Close(); 

Answer 1

データの挿入中にエラーが発生したようです。 MySQL Insert into multiple tables? (Database normalization?)を参照してください。

上記のサンプルコードでは、チェックボックス内の各チェックボックスのチェックマークをコンマで区切った文字列（Textプロパティ）をcheckedTextに割り当てます。チェックボックスがチェックされていない場合、checkedTextは空の文字列です。

文字列をデータベースに書き込むには、それを対応するmysqlパラメータ（@mor_RI）に割り当て、最後のinsert文（パラメータ割り当て付き）を完了する必要があります。

cmd.Parameters.AddWithValue("@mor_RI", checkedText);