GRIDVIEW排序 动态实现和静态实现

用了GRIDVIEW一段时间，发现很多人都在问GRIDVIEW的排序功能，有些朋友在我的QQ群(13536330)里面问我，我觉得有三种方法可以实现，但本文我只讲两种，相信可以满足大家的需要了吧。

1、静态实现（直接用GRIDVIEW和SQLDATASOURCE）

HTML代码如下：

 1
 2    <form id="form1" runat="server">
 3    <div>
 4        <asp:GridView ID="CustmGrid" runat="server" AutoGenerateColumns="False"
 5            Width="100%" BackColor="White" BorderColor="#999999" BorderStyle="Solid" BorderWidth="1px" CellPadding="3" Font-Size="10pt" ForeColor="Black" GridLines="Vertical" PageSize="3" AllowPaging="True" OnPageIndexChanging="CustmGrid_PageIndexChanging" OnRowDataBound="CustmGrid_RowDataBound" AllowSorting="True" DataSourceID="CustmSource">
 6            <Columns>
 7                <asp:HyperLinkField HeaderText="客户名称" DataTextField="CompanyName" SortExpression="CompanyName"  />
 8                <asp:BoundField HeaderText="联系人" DataField="CustmName" />
 9                <asp:BoundField HeaderText="省份" DataField="ProvinceName" />
10                <asp:BoundField HeaderText="城市" DataField="CityName" />
11                <asp:BoundField HeaderText="详细地址" DataField="ZipNum" />
12                <asp:BoundField HeaderText="电话" DataField="TelNum" />
13                <asp:BoundField HeaderText="传真" DataField="FaxNum" />
14                <asp:BoundField HeaderText="手机" DataField="MobileNum" />
15                <asp:BoundField HeaderText="客户类型" DataField="CustmClass" />
16                <asp:BoundField HeaderText="客户来源" DataField="CustmType" />
17                <asp:BoundField HeaderText="客户状态" DataField="CustmStatus" />
18            </Columns>
19            <FooterStyle BackColor="#CCCCCC" />
20            <SelectedRowStyle BackColor="#000099" Font-Bold="True" ForeColor="White" />
21            <PagerStyle BackColor="#999999" ForeColor="Black" HorizontalAlign="Center" />
22            <HeaderStyle BackColor="Black" Font-Bold="True" ForeColor="White" Height="10px" />
23            <AlternatingRowStyle BackColor="#CCCCCC" />
24        </asp:GridView>
25
26
27        <asp:SqlDataSource ID="CustmSource" runat="server" SelectCommand="select * from CustmInfo" ConnectionString="Server=localhost;DataBase=LixyCRM;User Id=sa;Password=;"></asp:SqlDataSource>
28        
29  <OBJECT id=WebBrowser classid=CLSID:8856F961-340A-11D0-A96B-00C04FD705A2 height=0 width=0></OBJECT> 
30  <input type=button value=打印 onclick=document.all.WebBrowser.ExecWB(6,1)>   
31  <input type=button value=直接打印 onclick=document.all.WebBrowser.ExecWB(6,6)>   
32  <input type=button value=页面设置 onclick=document.all.WebBrowser.ExecWB(8,1)>   
33  <input type=button value="打印OK" onclick="return myprint(this);">                         
34  <input type=button value=打印预览 onclick=document.all.WebBrowser.ExecWB(7,1)> 
35        <br />
36        <br />
37</div>
38    </form>

用这种方法，只要在HTML页中写代码就可以了。需要注意的是：
GRIDVIEW中的AllowSorting="True" 和DataSourceID="CustmSource"，这两个要指定；
SQLDATASOURCE控件中的SELECTCOMMAND和CONNECTIONSTRING都要指定；


2、动态：

在HTML页面（即.aspx页面）

 1    <form id="form1" runat="server">
 2    <div>
 3        <asp:GridView ID="CustmGrid" runat="server" AutoGenerateColumns="False"
 4            Width="100%" BackColor="White" BorderColor="#999999" BorderStyle="Solid" BorderWidth="1px" CellPadding="3" Font-Size="10pt" ForeColor="Black" GridLines="Vertical" PageSize="3" AllowPaging="True" OnPageIndexChanging="CustmGrid_PageIndexChanging" OnRowDataBound="CustmGrid_RowDataBound" AllowSorting="True" OnSorting="CustmGrid_Sorting" >
 5            <Columns>
 6                <asp:HyperLinkField HeaderText="客户名称" DataTextField="CompanyName" SortExpression="CompanyName"  />
 7                <asp:BoundField HeaderText="联系人" DataField="CustmName" />
 8                <asp:BoundField HeaderText="省份" DataField="ProvinceName" />
 9                <asp:BoundField HeaderText="城市" DataField="CityName" />
10                <asp:BoundField HeaderText="详细地址" DataField="ZipNum" />
11                <asp:BoundField HeaderText="电话" DataField="TelNum" />
12                <asp:BoundField HeaderText="传真" DataField="FaxNum" />
13                <asp:BoundField HeaderText="手机" DataField="MobileNum" />
14                <asp:BoundField HeaderText="客户类型" DataField="CustmClass" />
15                <asp:BoundField HeaderText="客户来源" DataField="CustmType" />
16                <asp:BoundField HeaderText="客户状态" DataField="CustmStatus" />
17            </Columns>
18            <FooterStyle BackColor="#CCCCCC" />
19            <SelectedRowStyle BackColor="#000099" Font-Bold="True" ForeColor="White" />
20            <PagerStyle BackColor="#999999" ForeColor="Black" HorizontalAlign="Center" />
21            <HeaderStyle BackColor="Black" Font-Bold="True" ForeColor="White" Height="10px" />
22            <AlternatingRowStyle BackColor="#CCCCCC" />
23        </asp:GridView>
24
25
26        <asp:SqlDataSource ID="CustmSource" runat="server" ></asp:SqlDataSource>
27        
28  <OBJECT id=WebBrowser classid=CLSID:8856F961-340A-11D0-A96B-00C04FD705A2 height=0 width=0></OBJECT> 
29  <input type=button value=打印 onclick=document.all.WebBrowser.ExecWB(6,1)>   
30  <input type=button value=直接打印 onclick=document.all.WebBrowser.ExecWB(6,6)>   
31  <input type=button value=页面设置 onclick=document.all.WebBrowser.ExecWB(8,1)>   
32  <input type=button value="打印OK" onclick="return myprint(this);">                         
33  <input type=button value=打印预览 onclick=document.all.WebBrowser.ExecWB(7,1)> 
34        <br />
35        <br />
36</div>
37    </form>

然后在代码页面（即.aspx.cs页面）

 1    public void LoadGrid()
 2    {
 3
 4        this.CustmSource.ConnectionString = System.Configuration.ConfigurationSettings.AppSettings["SqlConnectionStr"];
 5        this.CustmSource.SelectCommand = "select * from CustmInfo";
 6        this.CustmGrid.DataSourceID = "CustmSource";
 7        this.CustmGrid.DataBind();
 8
 9
10
11    }

怎么样，简单吧。（仅供初学者参考）