数据绑定技术—将DataView绑定到DataGrid 控件

void Page_Load(Object sender, EventArgs e ) {

if (!Page.IsPostBack) {

DataTable dt = new DataTable();
DataRow dr;

dt.Columns.Add(new DataColumn("列号", typeof(Int32)));
dt.Columns.Add(new DataColumn("项目", typeof(string)));
dt.Columns.Add(new DataColumn("日期", typeof(DateTime)));
dt.Columns.Add(new DataColumn("布尔值", typeof(bool)));

for (int i = 1; i <= 9; i++) {

dr = dt.NewRow();

dr[0] = i;
dr[1] = "Item " + i.ToString();
dr[2] = DateTime.Now;
dr[3] = (i % 2 != 0) ? true : false;

dt.Rows.Add(dr);
}

dataGrid1.DataSource = new DataView(dt);
dataGrid1.DataBind();
}
}