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Version Q2 2011 released 07/12/2011
select

ListView / Selecting items

Honda  Accord 01.2003 $20500
BMW  320 01.2002 $19800
Citroen  C4 01.2004 $20800
Citroen  DS3 01.2009 $26100
Honda  Civic 01.2006 $22300
BMW  X5 01.2002 $15300
Please select a car from the list

Full inspection
Drivetrain inspection
Car body wash
Engine wash
Car polish/wax
Transportation
Please select the desired options

  • RadListView for ASP.NET AJAX provides integrated server-side selection mechanism which can be triggered by:
    • link/push/image buttons residing in the RadListView body when its AllowSorting property is set to true. Their CommandName should be set to 'Select' or 'Deselect' respectively.
    • controls outside of the listview body which invoke the FireCommandEvent method of the listview control.

Source Code

C# VB.NET
Show code in new window Demo isolation steps
  • <%@ Page Language="vb" AutoEventWireup="false" Inherits="Telerik.ListViewExamplesVBNET.Selecting.DefaultVB"
        CodeFile="DefaultVB.aspx.vb" %>

    <%@ Register TagPrefix="telerik" Namespace="Telerik.QuickStart" %>
    <%@ Register TagPrefix="telerik" TagName="Header" Src="~/Common/Header.ascx" %>
    <%@ Register TagPrefix="telerik" TagName="HeadTag" Src="~/Common/HeadTag.ascx" %>
    <%@ Register TagPrefix="telerik" TagName="Footer" Src="~/Common/Footer.ascx" %>
    <%@ Register TagPrefix="telerik" Namespace="Telerik.Web.UI" Assembly="Telerik.Web.UI" %>
    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
    <html xmlns="http://www.w3.org/1999/xhtml">
    <head runat="server">
        <telerik:HeadTag runat="server" ID="Headtag2"></telerik:HeadTag>
        <link href="RadListView.css" rel="stylesheet" type="text/css" />
    </head>
    <body class="BODY">
        <form runat="server" id="mainForm" method="post">
          <div>
            <telerik:Header runat="server" ID="Header1" NavigationLanguage="VB" ShowSkinChooser="false" />
            <!-- content start -->
            <telerik:RadScriptManager ID="ScriptManager1" runat="server" EnableTheming="True" />
            <div>
                <telerik:RadAjaxPanel ID="RadAjaxPanel1" runat="server">
                    <telerik:RadListView ID="RadListView1" runat="server" ItemPlaceholderID="AutoStorePlaceHolder"
                        DataSourceID="XmlDataSource1" OnSelectedIndexChanged="RadListView1_SelectedIndexChanged">
                        <ItemTemplate>
                            <div class="asItem">
                                <table>
                                    <tr>
                                        <td style="width:100%">
                                            <span class="asItemBasic">
                                                <asp:LinkButton ID="LinkButton1" CssClass="selectedButtons" runat="server" CommandName="Select">
                                                    <asp:Label ID="Label1" runat="server" Text='<%# Bind("Make") %>' />&nbsp;
                                                    <asp:Label ID="Label2" runat="server" Text='<%# Bind("Model") %>' Style="color: #8094ac" />
                                                </asp:LinkButton>
                                            </span>
                                        </td>
                                        <td>
                                            <span class="asItemSmall">01.<asp:Label ID="Label3" runat="server" Text='<%# Bind("Year") %>' />
                                            </span><span class="asItemPrice">$<asp:Label ID="Label4" runat="server" Text='<%# Bind("Price") %>' />
                                            </span>
                                        </td>
                                    </tr>
                                </table>
                            </div>
                        </ItemTemplate>
                        <SelectedItemTemplate>
                            <div class="asSelectedItem transp">
                                <table style="width: 100%;">
                                    <tr>
                                        <td>
    <asp:ImageButton ID="DeselectButton" runat="server" ImageUrl="~/ListView/Examples/Selecting/Images/cancel.png"
    Width="16px" Height="16px" CommandName="Deselect" AlternateText="Deselect" Style="padding-right: 10px;
    margin-top: 3px;" />
                                        </td>
                                        <td>
                                            <div style="position: relative; padding-right: 80px;">
                                                <asp:ImageButton ID="ImageButton1" runat="server" ImageUrl='<%# "~/ListView/Examples/Selecting/Images/Manufacturers/" + Eval("Make") + ".png" %>'
                                                    AlternateText='<%# Eval("Make") %>'
                                                    Style="position: absolute; top: -30px;" CommandName="Deselect" />
                                            </div>
                                        </td>
                                        <td>
                                            <asp:Label ID="Label5" runat="server" Text='<%# Bind("Make") %>' Style="color: #ffffff;
                                                font-weight: bold;" />
                                            <br />
                                            <asp:Label ID="Label6" runat="server" Text='<%# Bind("Model") %>' Style="font-weight: bold;" />
                                        </td>
                                        <td>
                                            <ul class="asList">
                                                <li>year:
                                                    <asp:Label ID="Label7" runat="server" Text='<%# Bind("Year") %>' /></li>
                                                <li>mileage: 123,456 miles</li>
                                                <li>transmission: manual/6sp</li>
                                            </ul>
                                        </td>
                                        <td>
                                            <span class="asSelectedBasic">$<asp:Label ID="Label8" runat="server" Text='<%# Bind("Price") %>' />
                                            </span>
                                        </td>
                                    </tr>
                                </table>
                            </div>
                        </SelectedItemTemplate>
                        <LayoutTemplate>
                            <div class="asLayout">
                                <asp:Panel ID="AutoStorePlaceHolder" runat="server" />
                            </div>
                        </LayoutTemplate>
                    </telerik:RadListView>
                    <span class="asItem">
                        <asp:Label ID="SelectedCarLabel" runat="server" Text="Please select a car from the list" /></span>
                    <p>
                    </p>
                    <telerik:RadListView ID="RadListView2" runat="server" ItemPlaceholderID="AutoStoreDetailsPlaceHolder"
                        DataSourceID="XmlDataSource2" AllowMultiItemSelection="true" OnSelectedIndexChanged="RadListView2_SelectedIndexChanged">
                        <ItemTemplate>
                            <div class="buttonWrapper">
                                <asp:LinkButton ID="ChoiceButton" Text='<%# Bind("Option") %>' runat="server" CommandName="Select"
                                    CssClass="normalButtons" ToolTip='<%# Bind("Price") %>' />
                            </div>
                        </ItemTemplate>
                        <SelectedItemTemplate>
                            <div class="selectButtonWrapper buttonWrapper">
                                <asp:LinkButton ID="ChoiceButton" Text='<%# Bind("Option") %>' runat="server" CommandName="Select"
                                    CssClass="selectedButtons" ToolTip='<%# Bind("Price") %>' />
    <asp:ImageButton ID="DeselectButton" AlternateText="x" runat="server" CssClass="deselectButtons"
    ImageUrl="~/ListView/Examples/Selecting/Images/cancel.png" CommandName="Deselect" />
                            </div>
                        </SelectedItemTemplate>
                        <LayoutTemplate>
                            <div class="asLayoutBottom" style="text-align: center;">
                                <asp:Panel ID="AutoStoreDetailsPlaceHolder" runat="server" />
                            </div>
                        </LayoutTemplate>
                    </telerik:RadListView>
                    <span class="asItem">
                        <asp:Label ID="SelectedOptions" runat="server" Text="Please select the desired options" /></span>
                </telerik:RadAjaxPanel>
                <asp:XmlDataSource ID="XmlDataSource1" runat="server" DataFile="autostore.xml" />
                <asp:XmlDataSource ID="XmlDataSource2" runat="server" DataFile="autostoreoptions.xml" />
                <!-- content end -->
            </div>
            <telerik:Footer runat="server" ID="Footer1" />
        </div>
        </form>
    </body>
    </html>

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