绑定数据源,使用XpoDataSource绑定数据源

1.添加ASPxGridView
2.添加数据源XpoDataSource
3.新建一个实体类 Persistent Classes 10.2
4.源的TypeNameg设置为实体类
5.PxGridView绑定数据源XpoDataSource
6.在后台代码Page_Load中添加
protected void Page_Load(object sender, EventArgs e)
{
ConnectionStringSettings conn = ConfigurationManager.ConnectionStrings["connStr"];
DevExpress.Xpo.XpoDefault.DataLayer = DevExpress.Xpo.XpoDefault.GetDataLayer(conn.ConnectionString, DevExpress.Xpo.DB.AutoCreateOption.SchemaAlreadyExists);
}
7.web.config中添加

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