Exemplo n.º 1
0
        private void btnOk_Click(object sender, EventArgs e)
        {
            if (id != -1)
            {
                using (var ctx = new UPdatabase())
                {
                    var result = ctx.UpData.SingleOrDefault(b => b.ID == id);
                    result.UserName = txtName.Text;
                    result.Password = Encryption.Encrypt(txtPassword.Text, true);
                    ctx.SaveChanges();
                }
            }
            else
            {
                var data = new DataVM();
                data.UserName = txtName.Text;
                data.Password = Encryption.Encrypt(txtPassword.Text, true);

                using (var dbCtx = new UPdatabase())
                {
                    //Add Student object into Students DBset
                    dbCtx.UpData.Add(data);

                    // call SaveChanges method to save student into database
                    dbCtx.SaveChanges();
                }
                //MessageBox.Show("Data stored in the database");
            }
            this.Close();
        }
Exemplo n.º 2
0
        private void btnDelete_Click(object sender, EventArgs e)
        {
            UPdatabase ctx  = new UPdatabase();
            var        item = new DataVM()
            {
                ID = id
            };

            ctx.UpData.Attach(item);
            ctx.UpData.Remove(item);
            ctx.SaveChanges();
            GetAllDbItems.RefreshGrid(grdData);
        }