gridview 编辑，删除，更新的用法
作者:admin 日期:2008-02-28
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="GridViewUp.aspx.cs" Inherits="gridview_GridViewUp" %>
<!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>无标题页</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<table cellpadding="0" cellspacing="0" border="0" width="80%" style="font-size: 11px">
<tr>
<td align="center">
<asp:GridView ID="GridView1" runat="server" Width="100%" CellPadding="4" ForeColor="#333333"
AutoGenerateColumns="False" AllowPaging="True" PageSize="12" OnRowCancelingEdit="GridView1_RowCancelingEdit"
OnRowEditing="GridView1_RowEditing" OnRowUpdating="GridView1_RowUpdating" OnRowDeleting="GridView1_RowDeleting"
DataKeyNames="id,name" OnPageIndexChanging="GridView1_PageIndexChanging" DataMember="card,price" OnRowDataBound="GridView1_RowDataBound" GridLines="None">
<Columns>
<asp:BoundField HeaderText="身份证号" DataField="card" Visible=false />
<asp:BoundField HeaderText="编号" DataField="id" ReadOnly="True" />
<asp:BoundField DataField="name" HeaderText="姓名" ReadOnly="True" />
<asp:TemplateField HeaderText="身份证号">
<ItemTemplate>
<%# Eval("card") %>
</ItemTemplate>
<EditItemTemplate>
<asp:TextBox ID="TBCard" Text='<%# Eval("card") %>' runat="server" Width="140px" />
</EditItemTemplate>
<ItemStyle Width="150px" />
</asp:TemplateField>
<asp:TemplateField HeaderText="学历">
<ItemTemplate>
<%# Eval("description")%>
</ItemTemplate>
<EditItemTemplate>
<asp:HiddenField ID="HDFXueli" runat="server" Value='<%# Eval("xueli") %>' />
<asp:DropDownList ID="DDLXueli" runat="server" Width="90px" />
</EditItemTemplate>
<ItemStyle Width="100px" />
</asp:TemplateField>
<asp:TemplateField HeaderText="价格">
<ItemTemplate>
<%# Eval("price") %>
</ItemTemplate>
<EditItemTemplate>
<asp:TextBox ID="TBPrice" Text='<%# Eval("price") %>' runat="server" Width="90px" />
</EditItemTemplate>
<ItemStyle Width="100px" />
</asp:TemplateField>
<asp:BoundField HeaderText="建立时间" DataField="createdate" ReadOnly="True" />
<asp:CommandField ShowDeleteButton="True" ShowEditButton="True" HeaderText="操作" />
</Columns>
<PagerSettings FirstPageText="" LastPageText="" NextPageText="" PreviousPageText="" />
<RowStyle Height="20px" BackColor="#F7F6F3" ForeColor="#333333" />
<FooterStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" />
<EditRowStyle BackColor="#999999" />
<SelectedRowStyle BackColor="#E2DED6" Font-Bold="True" ForeColor="#333333" />
<PagerStyle BackColor="#284775" ForeColor="White" HorizontalAlign="Center" />
<HeaderStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" />
<AlternatingRowStyle BackColor="White" ForeColor="#284775" />
</asp:GridView>
</td>
</tr>
</table>
</div>
</form>
</body>
</html>
GridViewUp.aspx.cs文件代码：
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.SqlClient;
public partial class gridview_GridViewUp : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
GridViewBind();
}
}
Tags: Gridview
关于GridView分页页码的讨论
作者:admin 日期:2007-09-17
在使用“启用分页”命令的时候要注意两点。
（1） 是否允许分页
Tags: Gridview GridView分页 分页
分页与查询 关于Gridview
作者:admin 日期:2007-09-11
引用第三方控件
引入AspNetPager.dll分页文件添加到bin目录下
在引用页中注册
<%@ Register Assembly="AspNetPager" Namespace="Wuqi.Webdiyer" TagPrefix="webdiyer" %>
在引用页中应用控件
<webdiyer:AspNetPager ID="AspNetPager1" runat="server" HorizontalAlign="center" OnPageChanged="AspNetPager1_PageChanged"
OnPageChanging="AspNetPager1_PageChanging" PageSize="15" Width="100%">
</webdiyer:AspNetPager>
查询控件如下：
<td style="height:100%; border: 1px solid #B5C3EF" valign="top" nowrap="">
<table>
<tr valign="top">
<td>查询条件：
<asp:DropDownList
ID="ddlQueryType" runat="server" Width="83px">
<asp:ListItem Value="StatutoryAgent" Selected="True">法人代表</asp:ListItem>
<asp:ListItem Value="RegistCapital">注册资本</asp:ListItem>
<asp:ListItem Value="SetupTime">注册时间</asp:ListItem>
</asp:DropDownList>
<asp:DropDownList ID="DDLFilter" runat="server" Width="51px">
<asp:ListItem Value="like">包含</asp:ListItem>
<asp:ListItem Value=">">大于</asp:ListItem>
<asp:ListItem Value="<">小于</asp:ListItem>
<asp:ListItem Value="=">等于</asp:ListItem>
</asp:DropDownList>
</td>
<td><mc:DropDownCalendar ID="DDCSetupTime" runat="server" BorderStyle="Inset" BorderWidth="1px">
<WeekendDayStyle BackColor="#C0FFFF" ForeColor="Brown" />
<TitleStyle BackColor="#C00000" ForeColor="White" />
<DayHeaderStyle BackColor="#C0C0FF" />
<DateStyle BackColor="#FFFFC0" />
</mc:DropDownCalendar>
</td>
<td> <asp:TextBox ID="txtQueryValue" runat="server" CssClass="DownTextBox" Width="172px"></asp:TextBox></td>
<td><asp:Button ID="btnSearch" runat="server" CssClass="blueButtonCss" Text="查 询" Width="61px" OnClick="btnSearch_Click" /></td>
</tr>
</table>
</td>
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