default.aspx

来自「征服ASP.NET 2.0 Ajax 典型应用源码」· ASPX 代码 · 共 81 行

ASPX
81
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<%@ Page Language="C#" %>

<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="ajaxToolkit" %>
<!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 id="MasterHead" runat="server">
<title>ReorderList</title>
    <style type="text/css">
li{	list-style-type:none;}
body{font-size: 12px; background-color: #F7F6F3; text-align:center}
#innerform{width:400px; text-align:left}
.dragtitle{width: 15px; height: 15px; background-color: Brown;cursor: move; border: solid  thin white;}
</style>
</head>
<body>
    <form id="form1" runat="server">
        <div id="innerform">
            <asp:ScriptManager EnablePartialRendering="true" ID="dasdf" runat="Server" />
            <h3>
                我一天的安排
            </h3>
            <i>今天的任务有:</i>
            <asp:UpdatePanel ID="up1" runat="server">
                <ContentTemplate>
                    <div>
                        <ajaxToolkit:ReorderList ID="ReorderList1" runat="server"  PostBackOnReorder ="true"
                            DataSourceID="ObjectDataSource1"  DragHandleAlignment="Left"
                            ItemInsertLocation="Beginning" DataKeyField="ItemID" SortOrderField="Priority">
                            <ItemTemplate>
                                <div>
                                    <asp:Label ID="Label1" runat="server" Text='<%# HttpUtility.HtmlEncode(Convert.ToString(Eval("Title"))) %>' />
                                    <asp:Label ID="Label2" runat="server" Text='<%# HttpUtility.HtmlEncode(Convert.ToString(Eval("Description", " - {0}"))) %>' />
                                </div>
                            </ItemTemplate>
                            <ReorderTemplate>
                                <asp:Label ID="Panel2" runat="server" Text ="将放在这里!" style="border:dashed  1px Black;color:Red" Width="200px" />
                            </ReorderTemplate>
                            <DragHandleTemplate>
                                <div title="按住鼠标左键拖动我试试!!" class="dragtitle">
                                </div>
                            </DragHandleTemplate>
                            <InsertItemTemplate>
                                <div style="padding-left: 15px;">
                                    <asp:Panel ID="panel1" runat="server" DefaultButton="Button1">
                                        <br />
                                        名称:
                                        <asp:TextBox ID="TextBox1" runat="server" Text='<%# Bind("Title") %>' ValidationGroup="add"
                                            Width="60px" />
                                        描述:<asp:TextBox ID="TextBox5" runat="server" Text='<%# Bind("Description") %>' ValidationGroup="add" />
                                        <br />
                                        <asp:Button ID="Button1" runat="server" CommandName="Insert" Style="margin: 5px 5px 5px 100px"
                                            Text=" 添 加 " ValidationGroup="add" />
                                        <asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server" ValidationGroup="add"
                                            ErrorMessage="请输入一些描述" ControlToValidate="TextBox1" />
                                    </asp:Panel>
                                </div>
                            </InsertItemTemplate>
                        </ajaxToolkit:ReorderList>
                    </div>
                    <asp:ObjectDataSource ID="ObjectDataSource1" runat="server" InsertMethod="Insert"
                        OldValuesParameterFormatString="original_{0}" SelectMethod="Select" TypeName="MyOneDay"
                        UpdateMethod="Update">
                        <UpdateParameters>
                            <asp:Parameter Name="Title" Type="String" />
                            <asp:Parameter Name="Description" Type="String" />
                            <asp:Parameter Name="Priority" Type="Int32" />
                            <asp:Parameter Name="Original_ItemID" Type="Int32" />
                        </UpdateParameters>
                        <InsertParameters>
                            <asp:Parameter Name="Title" Type="String" />
                            <asp:Parameter Name="Description" Type="String" />
                            <asp:Parameter Name="Priority" Type="Int32" />
                        </InsertParameters>
                    </asp:ObjectDataSource>
                </ContentTemplate>
            </asp:UpdatePanel>
        </div>
    </form>
</body>
</html>

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