文档页面建议仅导入所需的组件。 https://react-bootstrap.netlify.com/getting-started/introduction#importing这里有2个示例:
public DataTable Liste()
{
SqlConnection con = new SqlConnection("Data Source=DESKTOP-JHLF03K\\SQLEXPRESS;Initial Catalog=OtelWebSite;Integrated Security=True");
string sql = "";
sql += "SELECT ";
sql += "O.Id, ";
sql += "O.OdaTurId,";
sql += "T.Ad AS OdaTur, ";
sql += "O.Ad, ";
sql += "O.KatNo, ";
sql += "O.Aciklama, ";
sql += "K.Tanim AS Durum ";
sql += "FROM Oda O, Kod K,OdaTur T ";
sql += "WHERE O.Durum = K.Kod ";
sql += "AND T.Id = O.OdaTurId ";
sql += "ORDER BY O.Id,O.OdaTurId";
SqlDataAdapter dap = new SqlDataAdapter(sql, con);
DataTable table = new DataTable();
con.Open();
dap.Fill(table);
con.Close();
return table;
}
是什么使第二种方法“不太理想”?
答案 0 :(得分:0)
在第一种情况下,您仅导入该特定组件的代码。
在第二种情况下,您将导入整个库,并且仅将特定组件插入当前作用域。