private void txt_Password_KeyDown(object sender, KeyEventArgs e) { if (e.KeyValue.ToString() == "13") { if (txt_User.Text != "") { if (txt_Password.Text != "") { DataTable dt = obj.Proc_GetUserId(txt_User.Text); if (dt != null && dt.Rows.Count > 0) { //if (dt.Rows[0]["is_login"].ToString() == "False") //{ string PasswordConverted = ConvertStringtoMD5(txt_Password.Text); DataTable dt_ = obj.Proc_GetUserIdbyPassword(txt_User.Text, PasswordConverted); if (dt_ != null && dt_.Rows.Count > 0) { // obj.UpdateUserLogin(Convert.ToInt32(dt_.Rows[0]["user_id"].ToString()), true,GetSystemId); SelectType objSelectType = new SelectType(Convert.ToInt32(dt_.Rows[0]["user_id"].ToString()), GetSystemId); this.Hide(); objSelectType.ShowDialog(); this.Close(); Application.ExitThread(); Application.Exit(); } else { MessageBox.Show("Invalid Password", "Message Alert"); } //} //else // MessageBox.Show("User Already Login !", "Message Alert", MessageBoxButtons.OK, MessageBoxIcon.Error); } else { MessageBox.Show("Invalid User Name", "Message Alert"); } } else { MessageBox.Show("Please Enter Password", "Message Alert"); } } else { MessageBox.Show("Please Enter User Name", "Message Alert"); } } }
private void button1_Click(object sender, EventArgs e) { try { if (txt_User.Text != "") { if (txt_Password.Text != "") { DataTable dt = obj.Proc_GetUserId(txt_User.Text); if (dt != null && dt.Rows.Count > 0) { string PasswordConverted = txt_Password.Text;//ConvertStringtoMD5(txt_Password.Text); DataTable dt_ = obj.Proc_GetUserIdbyPassword(txt_User.Text, PasswordConverted); if (dt_ != null && dt_.Rows.Count > 0) { obj.UpdateUserLogin(Convert.ToInt32(dt_.Rows[0]["user_id"].ToString()), true, GetSystemId); SelectType objSelectType = new SelectType(Convert.ToInt32(dt_.Rows[0]["user_id"].ToString()), GetSystemId); this.Hide(); objSelectType.ShowDialog(); this.Close(); Application.Exit(); } else { MessageBox.Show("Invalid Password", "Message Alert", MessageBoxButtons.OK, MessageBoxIcon.Error); } } else { MessageBox.Show("Invalid User Name", "Message Alert", MessageBoxButtons.OK, MessageBoxIcon.Error); } } else { MessageBox.Show("Please Enter Password", "Message Alert", MessageBoxButtons.OK); } } else { MessageBox.Show("Please Enter User Name", "Message Alert", MessageBoxButtons.OK); } } catch { MessageBox.Show("Unexpected error occured,please contact to network administrator.", "Message Alert"); } }