日期:2014-05-17 浏览次数:20611 次
<%@ Page Language="C#" EnableViewState="false" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
// 计算数据,完全可以从数据库取得
System.Data.DataTable CreateDataSourceByXianhuiMeng()
{
System.Data.DataTable dt = new System.Data.DataTable();
dt.Columns.Add(new System.Data.DataColumn("Id", typeof(System.Int32)));
dt.Columns.Add(new System.Data.DataColumn("State", typeof(System.String)));
for (int i = 0; i < 8; i++)
{
dt.Rows.Add(new Object[] { i, i.ToString() });
}
return dt;
}
protected void Page_Load(object sender, EventArgs e)
{
GridView1.DataSource = this.CreateDataSourceByXianhuiMeng();
GridView1.DataBind();
}
protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
String State = DataBinder.Eval(e.Row.DataItem, "State").ToString();
HyperLink h = e.Row.Cells[1].Controls[0] as HyperLink;
if (State.Equals("2"))
{
h.Visible = false;
}
}
}
</script>
<html>
<head>
<title></title>
</head>
<body>
<form id="form1" runat="server">
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="false" OnRowDataBound="GridView1_RowDataBound">
<Columns>
<asp:BoundField DataField="id" HeaderText="测试的" />
<asp:HyperLinkField DataNavigateUrlFields="Id" DataNavigateUrlFormatString="show.aspx?id={0}"
DataTextField="State" />
</Columns>
</asp:GridView>
</form>
</body>
</html>