public void UpdateGridview()
{
SqlConnection conn = new SqlConnection(@"data source = .\sqlexpress; integrated security = true; database = Dentist");
SqlCommand cmd = null;
SqlDataReader rdr = null;
try
{
conn.Open();
cmd = conn.CreateCommand();
cmd.CommandType = CommandType.StoredProcedure;
cmd.CommandText = "SelectAllRes";
SqlParameter in1 = cmd.Parameters.Add("@P_id", SqlDbType.Int);
in1.Direction = ParameterDirection.Input;
in1.Value = Convert.ToInt32(Session["PatientId"].ToString());
rdr = cmd.ExecuteReader();
GridViewRes.DataSource = rdr;
GridViewRes.DataBind();
DropDownListPatients.Visible = false;
DropDownListDays.Visible = false;
}
catch (Exception ex)
{
LabelMessage.Text = ex.Message;
}
finally
{
conn.Close();
}
}
public void UpdateGridviewDentist()
{
SqlConnection conn = new SqlConnection(@"data source = .\sqlexpress; integrated security = true; database = Dentist");
SqlCommand cmd = null;
SqlDataReader rdr = null;
try
{
conn.Open();
cmd = conn.CreateCommand();
cmd.CommandType = CommandType.StoredProcedure;
cmd.CommandText = "ShowDentistAll";
rdr = cmd.ExecuteReader();
GridViewRes.DataSource = rdr;
GridViewRes.DataBind();
}
catch (Exception ex)
{
LabelMessage.Text = ex.Message;
}
finally
{
conn.Close();
}
SqlDataAdapter da = null;
DataSet ds = null;
DataTable dt = null;
string sqlsel = "select * from Patient";
try
{
da = new SqlDataAdapter();
da.SelectCommand = new SqlCommand(sqlsel, conn);
ds = new DataSet();
da.Fill(ds, "MyTreatments");
dt = ds.Tables["MyTreatments"];
DropDownListPatients.DataSource = dt;
DropDownListPatients.DataTextField = "P_Id";
DropDownListPatients.DataValueField = "P_Id";
DropDownListPatients.DataBind();
DropDownListPatients.Items.Insert(0, "Select a Patient");
} catch (Exception ex) {
LabelMessage.Text = ex.Message;
} finally {
conn.Close();
}
string sqlselday = "select * from Reservations";
try
{
da = new SqlDataAdapter();
da.SelectCommand = new SqlCommand(sqlselday, conn);
ds = new DataSet();
da.Fill(ds, "MyRes");
dt = ds.Tables["MyRes"];
DropDownListDays.DataSource = dt;
DropDownListDays.DataTextField = "R_Date";
DropDownListDays.DataValueField = "R_Date";
DropDownListDays.DataBind();
DropDownListDays.Items.Insert(0, "Select a Day");
}
catch (Exception ex)
{
LabelMessage.Text = ex.Message;
}
finally
{
conn.Close();
}
}
