[سؤال] هذا كود الاضافة ارجوا من الاخوة الاعزاء تصحيحة رسالة الخطاء

كود :
SqlCommand cmd = new SqlCommand("INSERT INTO tblResistor (TheNumber, MartialNumber, RankId, Name, CardNo, CardTypeId, AreaName, StreetName, MotherName, Mobile1, Job, Address, Salary, DrillName, DrillStart, DrillEnd, DrillSuitable, DrillNote, Stoped, StopedReason, BloodType, JobType, GovernorateID, StatusID, StateID, FlagID, Directorial, DetachmentID) VALUES (@TheNumber, @MartialNumber, @RankId, @Name, @CardNo, @CardTypeId, @AreaName, @StreetName, @MotherName, @Mobile1, @Job, @Address, @Salary, @DrillName, @DrillStart, @DrillEnd, @DrillSuitable, @DrillNote, @Stoped, @StopedReason, @BloodType, @JobType, @GovernorateID, @StatusID, @StateID, @FlagID, @Directorial, @DetachmentID)", con);

cmd.Parameters.AddWithValue("@TheNumber", theNumberTextBox.Text);

cmd.Parameters.AddWithValue("@MartialNumber", martialNumberTextBox.Text);

cmd.Parameters.AddWithValue("@RankId", rankIdComboBox.SelectedValue);

cmd.Parameters.AddWithValue("@Name", nameTextBox.Text);

cmd.Parameters.AddWithValue("@CardNo", cardNoTextBox.Text);

cmd.Parameters.AddWithValue("@CardTypeId", cardTypeIdComboBox.SelectedValue);

cmd.Parameters.AddWithValue("@AreaName", areaNameTextBox.Text);

cmd.Parameters.AddWithValue("@StreetName", streetNameTextBox.Text);

cmd.Parameters.AddWithValue("@MotherName", motherNameTextBox.Text);

cmd.Parameters.AddWithValue("@Mobile1", mobile1TextBox.Text);

cmd.Parameters.AddWithValue("@Job", jobTextBox.Text);

cmd.Parameters.AddWithValue("@Address", addressTextBox.Text);

cmd.Parameters.AddWithValue("@Salary", salaryTextBox.Text);

cmd.Parameters.AddWithValue("@DrillName", drillNameTextBox.Text);

cmd.Parameters.AddWithValue("@DrillStart", drillStartDateTimePicker.Value);

cmd.Parameters.AddWithValue("@DrillEnd", drillEndDateTimePicker.Value);

cmd.Parameters.AddWithValue("@DrillSuitable", drillSuitableCheckBox.Checked);

cmd.Parameters.AddWithValue("@DrillNote", drillNoteTextBox.Text);

cmd.Parameters.AddWithValue("@Stoped", stopedCheckBox.Checked);

cmd.Parameters.AddWithValue("@StopedReason", stopedReasonTextBox.Text);

cmd.Parameters.AddWithValue("@BloodType", bloodTypeComboBox.Text);

cmd.Parameters.AddWithValue("@JobType", jobComboBox.SelectedValue);

cmd.Parameters.AddWithValue("@GovernorateID", GovernorateIDcomboBox.SelectedValue);

cmd.Parameters.AddWithValue("@StatusID", statusIDComboBox.SelectedValue);

cmd.Parameters.AddWithValue("@StateID", stateIdComboBox.SelectedValue);

cmd.Parameters.AddWithValue("@FlagID", flagIdComboBox.SelectedValue);

cmd.Parameters.AddWithValue("@Directorial", DirectorialTextBox.Text);

cmd.Parameters.AddWithValue("@DetachmentID", detachmentIdComboBox.SelectedValue);

con.Open();

cmd.ExecuteNonQuery();

con.Close();

MessageBox.Show("تم اضافة البيانات