hi my name is vishal.
Sorry to disturb you people.
But i have a problem.
I have form named:frmDoctor in which i insert values into two tables named:doctor and doctordetail
Given below is structure of my 2 tables in sql server 2008.
table name: doctor
Column Name DataType AllowNulls
doctor_id
Int(primary key, No
auto-increment field)
doctor_dob date Yes
doctor_sex nvarchar(10) Yes
created_date datetime Yes
user_id Int Yes
table name: doctordetail
Column Name DataType AllowNulls
doctor_first_name nvarchar(50) Yes
doctor_middle_name nvarchar(50) Yes
doctor_last_name nvarchar(50) Yes
row_upd_date datetime Yes
agn
Int(auto-increment No
field)
doctor_id Int Yes
status bit Yes
user_id Int Yes
Given below is my c# code with sql server 2008 with which i insert data into my tables doctor and doctordetail in sql server 2008:
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Data.SqlClient;
namespace DRRS_CSharp
{
public partial class frmDoctor : Form
{
int doctorID;
int pUserID;
private string conString = "Data Source=NPD-4\\SQLEXPRESS;Initial Catalog=DRRS;Integrated Security=true";
private DataSet dataset;
private string SelectString = ("select p.doctor_id as doctor_id,p.doctor_dob as doctor_dob,n.doctor_first_name as doctor_fname, n.doctor_middle_name as doctor_mname,n.doctor_last_name as doctor_lname,p.doctor_sex as doctor_sex from doctordetail n,doctor p where n.doctor_id=p.doctor_id and n.status =1 and doctor_id=@doctorId");
public frmDoctor()
{
InitializeComponent();
}
private void loadDoctor(string mDoctorID)
{
btnCreate.Text = "Save";
SqlConnection conn = new SqlConnection(conString);
SqlDataAdapter dap = new SqlDataAdapter(SelectString, conn);
dap.SelectCommand.Parameters.Add("@doctorId", SqlDbType.VarChar, 50);
dap.SelectCommand.Parameters["@doctorId"].Value = mDoctorID;
dataset = new DataSet();
dap.Fill(dataset, "doctor");
dap.Fill(dataset, "doctordetail");
txtFName.DataBindings.Add("Text", dataset, "doctordetail.doctor_fname");
txtMName.DataBindings.Add("Text", dataset, "doctordetail.doctor_mname");
txtLName.DataBindings.Add("Text",dataset,"doctordetail.doctor_lname");
cboSex.DataBindings.Add("Text",dataset,"doctor.doctor_sex");
dtDOB.DataBindings.Add("Text", dataset, "doctor.doctor_dob");
}
private void btnCreate_Click(object sender, EventArgs e)
{
string dFieldName = "";
Boolean vEmptyB = false;
if (txtFName.Text.ToString().Trim() == "")
{
vEmptyB = true;
dFieldName = "Please enter doctor's first name";
}
else if (cboSex.SelectedIndex == -1)
{
vEmptyB = true;
dFieldName = "Please select gender of doctor";
}
if (vEmptyB == true)
{
MessageBox.Show(dFieldName + "should not be empty");
return;
}
SqlConnection conn = new SqlConnection("Data Source=NPD-4\\SQLEXPRESS;Initial Catalog=DRRS;Integrated Security=true");
if (conn.State != ConnectionState.Open)
{
conn.Open();
}
SqlCommand cmd = new SqlCommand();
cmd.Connection = conn;
cmd.CommandType = CommandType.Text;
DataTable dt = new DataTable();
if (doctorID == 0)
{
cmd = new SqlCommand("Insert into doctor(doctor_sex,doctor_dob,created_date,user_id)" + "Values(@doctor_sex,@doctor_dob,GetDate(),@user_id)", conn);
if (cboSex.SelectedIndex == 0)
{
cmd.Parameters.AddWithValue("@doctor_sex", "M");
}
else
{
cmd.Parameters.AddWithValue("@doctor_sex", "F");
}
cmd.Parameters.AddWithValue("@doctor_dob", dtDOB.Value);
cmd.Parameters.AddWithValue("@user_id", pUserID);
cmd.ExecuteNonQuery();
}
int vPatientID;
if (doctorID == 0)
{
vPatientID = Convert.ToInt32(cmd.Parameters.AddWithValue("@doctor_id", SqlDbType.Int).Value);
}
else
{
cmd = new SqlCommand("Update doctordetail set status=0 where doctor_id=" + doctorID, conn);
vPatientID = doctorID;
}
cmd = new SqlCommand("Insert into doctordetail(doctor_id,doctor_first_name,doctor_middle_name,doctor_last_name,row_upd_date,status,user_id)" + "Values(@doctor_id,@doctor_first_name,@doctor_middle_name,@doctor_last_name,GetDate(),@status,@user_id)", conn);
cmd.Parameters.AddWithValue("@doctor_id", vPatientID);
cmd.Parameters.AddWithValue("@doctor_first_name", txtFName.Text);
cmd.Parameters.AddWithValue("@doctor_middle_name", txtMName.Text);
cmd.Parameters.AddWithValue("@doctor_last_name", txtLName.Text);
cmd.Parameters.AddWithValue("@status", 1);
cmd.Parameters.AddWithValue("@user_id", pUserID);
cmd.ExecuteNonQuery();
((MDIParent1)this.MdiParent).updateUserActivities(vPatientID, 2, txtFName.Text.ToString() + "doctor detail was added successfully");
MessageBox.Show("doctor Detail was added successfully", "DRRS", MessageBoxButtons.OK, MessageBoxIcon.Information);
this.Close();
}
private void btnCancel_Click(object sender, EventArgs e)
{
this.Close();
}
Now in my doctor table in sql server 2008 i have a field name doctor_id which is my primary key and auto-increment field in table doctor.
Now what i want is value of doctor_id field in table doctor should be also transferred to doctor_id field in table named:doctordetail through c# code with sql server 2008.
But when i try the above code i get value of 8 only every time. I dont know why? Can anyone tell me how to transfer value of doctor_id field intable named:doctor to doctor_id field in table named:doctordetail by using c# code with sql server 2008. What changes should i make in my code above to get my required result? Can anyone help me please? Any help or guidance in solving this problem would be greatly appreciated! Can anyone help me
vishal