using System; using System.Collections.Generic; using System.Configuration; using System.Linq; using System.Text; using System.Threading.Tasks; namespace NX_DbClassLibrary { /// /// 获取配置文件中的连接字符串 /// public class LeadConfigureConnectionString { /// /// 获取配置文件中的连接字符串 /// /// 数据库连接字符串类型 /// public static string GetConnectionString(string connStrType) { string _connectionString = ConfigurationManager.AppSettings[connStrType]; return _connectionString; } } }