如果gridview在自動生成的表格後面的代碼中綁定,我如何僅在網格視圖中顯示兩個柱面?現在它顯示六列,我只希望它顯示兩個?網格視圖顯示從數據表綁定後面的代碼中的2列
這是我的.aspx頁面代碼:
<%@ Page Language="VB" AutoEventWireup="false" CodeFile="Default2.aspx.vb" Inherits="Default2" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:GridView ID="GridView1" runat="server">
<columns>
<asp:boundfield datafield="Drug" headertext="ddddrug"/>
<asp:boundfield datafield="date" headertext="ddddate"/>
</columns>
</asp:GridView>
</div>
</form>
</body>
</html>
這裏是我的代碼隱藏代碼:
Imports System.Data
Partial Class Default2
Inherits System.Web.UI.Page
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
' auto generated table
Dim table2 As New DataTable
' Create four typed columns in the DataTable.
table2.Columns.Add("ID", GetType(Integer))
table2.Columns.Add("Drug", GetType(String))
table2.Columns.Add("Patient", GetType(String))
table2.Columns.Add("Date", GetType(DateTime))
' Add five rows with those columns filled in the DataTable.
table2.Rows.Add(25, "Indocin", "David", DateTime.Now)
table2.Rows.Add(50, "Enebrel", "Sam", DateTime.Now)
table2.Rows.Add(10, "Hydralazine", "Christoff", DateTime.Now)
table2.Rows.Add(21, "Combivent", "Janet", DateTime.Now)
table2.Rows.Add(1100, "Dilantin", "Melanie", DateTime.Now)
table2.Rows.Add(125, "Indocin", "David", DateTime.Now)
table2.Rows.Add(150, "Enebrel", "Sam", DateTime.Now)
table2.Rows.Add(110, "Hydralazine", "Christoff", DateTime.Now)
GridView1.DataSource = table2
GridView1.DataBind()
End Sub
End Sub
End Class
在gridview上設置'AutoGenerateColumns ='False''。 – user1429080
是默認使用'AutoGenerateColumns =「False」'它被設置爲true。 – Mourya