Simple MYDB, C #

xiaoxiao2021-03-06  43

Using system; using system.data.sqlclient; using system.timers; using system.collections; using system.collections.specialize;

using System.IO; using System.Web; using System.Web.UI; using System.Web.Caching; using System.Configuration; using System.Text; using System.Text.RegularExpressions; using System.Web.UI.WebControls;

Summary description of Namespace C1 {///

/// mydb. /// public class mydb {public mydb () {// // TODO: Add constructor logic //}

// Get the table public static datatable gettable (String Sqlstring) {// The content in the web.config file is shown below // // // -> // // //

SqlConnection db = new SqlConnection (mydb.ConnectionString); SqlDataAdapter dp = new SqlDataAdapter ( "select * from subject", db); DataSet ds = new DataSet (); dp.Fill (ds, "table0"); return ds.Tables [0];

// Data Connection Public Static String Connectionstring {Get {Return ConfigurationSettings.AppSettings ["Connectionstring"];}}}}

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