打个比方实体namespace Huang.Model{
public class Member{
private String _name="";
public String Name{
get{
return this._name;
}set{
this._name=value;
}
} }
}dal层
namespace Huang.DAL{
public bool AddMember(Huang.Model.Member member){
String strSQL="insert into members(name) values("@name");
SqlParameter[]param={
new SqlParameter("@name",member.Name)
};
return SqlHelper.ExecuteNonQuery(SqlHelper.ConnectionString,CommandType.Text,strSQL,param)>0;
}
}
public class Member{
private String _name="";
public String Name{
get{
return this._name;
}set{
this._name=value;
}
} }
}dal层
namespace Huang.DAL{
public bool AddMember(Huang.Model.Member member){
String strSQL="insert into members(name) values("@name");
SqlParameter[]param={
new SqlParameter("@name",member.Name)
};
return SqlHelper.ExecuteNonQuery(SqlHelper.ConnectionString,CommandType.Text,strSQL,param)>0;
}
}
楼主可看看Scott Mitchell 的ASP_NET 2_0数据教程
google一下,第一章就将了创建数据访问层,有代码!!很棒的!!