
如何把数据库中txt类型读取 放在GridView中
publicstaticIList<Class1>TestGetUsers(){stringsql="select*fromtestusers";List<Class1>...
public static IList<Class1> TestGetUsers()
{
string sql = "select * from testusers";
List<Class1> list = new List<Class1>();
using (DataTable db = DBhelper.GetDataSet(sql))
{
foreach (DataRow row in db.Rows)
{
Class1 user = new Class1();
user.Id = (int)row["id"];
user.Stuname = (string)row["stuname"];
user.Stuage = (int)row["stuage"];
user.Stuxueli = (string)row["stuxueli"];
//user.stuaddress=
list.Add(user);
}
return list;
} 展开
{
string sql = "select * from testusers";
List<Class1> list = new List<Class1>();
using (DataTable db = DBhelper.GetDataSet(sql))
{
foreach (DataRow row in db.Rows)
{
Class1 user = new Class1();
user.Id = (int)row["id"];
user.Stuname = (string)row["stuname"];
user.Stuage = (int)row["stuage"];
user.Stuxueli = (string)row["stuxueli"];
//user.stuaddress=
list.Add(user);
}
return list;
} 展开
展开全部
foreach() 去掉
DataTable db = DBhelper.GetDataSet(sql)
GridView.DataSource=db;
GridView.DataBind();
到这就OK了..
GrideView本身就有绑定功能 在前台设置好和数据库中对应的字段属性就可以实现
DataTable db = DBhelper.GetDataSet(sql)
GridView.DataSource=db;
GridView.DataBind();
到这就OK了..
GrideView本身就有绑定功能 在前台设置好和数据库中对应的字段属性就可以实现
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