/// <summary>
/// 根据连接字符串和数据接口类创建一个DBHelper
/// </summary>
/// <param name="connStr"></param>
/// <param name="dbComm"></param>
public DBHelper(string connStr, IDBComm dbComm)
{
this.ConnStr = connStr;
this.DBComm = dbComm;
}
/// <summary>
/// 根据连接字符串(或其在配置节中的名称)和指定的数据接口创建数据库帮助类
/// </summary>
/// <param name="connStrOrName">连接字符串(或其在配置节中的名称)</param>
/// <param name="dbComm">数据接口</param>
public DBHelper(string connStrOrName, IDBComm dbComm)
: this(connStrOrName)
{
DBComm = dbComm;
}
