2011-03-24 2 views

답변

0

App.Config 파일을 추가해야합니다. configuration

<configuration> 
    <connectionStrings> 
    <add name="connectionstringname" 
     connectionString="server=localhost;user id=your_bd_userid;Password=your_db_password;database=your_db_name" 
    providerName="MySql.Data.MySqlClient" /> 
    </connectionStrings> 
</configuration> 

양식 코드 여기의 ConfigurationManager 클래스를 얻을 수

public void LoadActivityData 
    { 
     string cnString = ConfigurationManager.ConnectionStrings["connectionstringname"].ConnectionString; 

     MySqlConnection myConn = new MySqlConnection(cnString); 

     DataSet dsActivity = new DataSet(); 
     string selectStr = "SELECT * FROM YourActivityTable"; 

     MySqlDataAdapter adapter = new MySqlDataAdapter(selectStr, myConn); 

     adapter.Fill(dsActivity, "Activities"); 

     grdView1.DataSource = dsActivity; 

    } 

사용 System.Configuration 네임 스페이스를가는 connectionstring

추가.

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