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Version Q2 2011 released 07/12/2011
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ListBox / Transfer

Configuration

  • Align:

    
  • Argentina
  • Australia
  • Brazil
  • Canada
  • Chile
  • China
  • Egypt
  • England
  • France
  • Germany
  • India
  • Indonesia
  • Kenya
  • Mexico
  • New Zealand
  • South Africa
  • USA

  • RadListBox supports items transferring via the transfer buttons, mouse double click and drag and drop.

    To enable the transfer functionality you need to set the AllowTransfer property to true. After doing that, four buttons will appear next to your RadListBox.

    You can configure the position of the buttons using the ListBoxButtonPosition enumeration. There are four possible values: Top, Bottom, Left and Right.

    The transfer buttons support rendering text and localization. You can use the RenderButtonText of the ListBoxButtonSettings class.

    RadListBox supports transferring items on double click. In order to enable this feature you need to set the AllowTransferOnDblClick property to true. The behavior is the same as if you are using the default buttons.

    In addition to this, you can transfer items using Drad and Drop. To use this feature you need to set the EnableDragAndDrop property to true.

Source Code

C# VB.NET
Show code in new window Demo isolation steps
  • <%@ Page Language="C#" AutoEventWireup="true" CodeFile="DefaultCS.aspx.cs" Inherits="ListBox_Examples_Transfer_DefaultCS" %>

    <%@ Register TagPrefix="qsf" Namespace="Telerik.QuickStart" %>
    <%@ Register TagPrefix="qsf" TagName="Header" Src="~/Common/Header.ascx" %>
    <%@ Register TagPrefix="qsf" TagName="HeadTag" Src="~/Common/HeadTag.ascx" %>
    <%@ Register TagPrefix="qsf" 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">
        <qsf:HeadTag runat="server" ID="Headtag1" />
        <style type="text/css">
            #ConfiguratorPanel1 ul
            {
                list-style: none;
                padding: 0;
            }
            #ConfiguratorPanel1 .dependant
            {
                padding-left: 10px;
            }
            
            .block
            {
             display:block !important;
            }
        </style>
    </head>
    <body class="BODY">
        <form runat="server" id="mainForm" method="post">
        <telerik:RadScriptManager runat="server" ID="RadScriptManager1" />
        <qsf:Header runat="server" ID="Header1" NavigationLanguage="C#" />
        <qsf:ConfiguratorPanel runat="server" ID="ConfiguratorPanel1" Title="Configuration" Expanded="true"
            Orientation="Vertical">
            <ul>    
                <li>
    <asp:CheckBox ID="AllowTransfer" runat="server" AutoPostBack="True" Checked="True"
    Text="Allow transfer" /></li>
                <li class="dependant"></li>
                <li class="dependant">
                    <asp:CheckBox ID="AutoPostbackOnTransfer" runat="server" AutoPostBack="true" Text="Auto postback on transfer" Checked="true"/></li>
                <li class="dependant">
                    <asp:CheckBox ID="AllowTransferDuplicates" runat="server" AutoPostBack="True" Text="Allow duplicates in destination" Checked="true" /></li>
                <li class="dependant">
                    <asp:CheckBox ID="AllowTransferOnDblCLick" runat="server" AutoPostBack="True" Text="Allow transfer on double click" Checked="true" /></li>
                <li class="dependant">
                    <asp:CheckBox ID="AllowTransferViaDragNDrop" runat="server" AutoPostBack="True" Text="Allow transfer via drag and drop" Checked="true" /></li>
                <li class="dependant">
                    <asp:CheckBox ID="ShowTransferAll" runat="server" AutoPostBack="true" Text="Show transfer all buttons" Checked="true"/></li>
             <li class="dependant">
             <p>Align:</p>
             <asp:RadioButtonList runat="server" ID="ListBoxPosition" AutoPostBack="true">
             <asp:ListItem Text="Horizontal" Value="Horizontal" Selected="True"></asp:ListItem>
             <asp:ListItem Text="Vertical" Value="Vertical"></asp:ListItem>
             </asp:RadioButtonList>
             </li>
            </ul>
        </qsf:ConfiguratorPanel>
        <telerik:RadListBox runat="server" ID="RadListBoxSource" Height="200px" Width="230px"
            AllowTransfer="true" TransferToID="RadListBoxDestination">
            <Items>
                <telerik:RadListBoxItem Text="Argentina" />
                <telerik:RadListBoxItem Text="Australia" />
                <telerik:RadListBoxItem Text="Brazil" />
                <telerik:RadListBoxItem Text="Canada" />
                <telerik:RadListBoxItem Text="Chile" />
                <telerik:RadListBoxItem Text="China" />
                <telerik:RadListBoxItem Text="Egypt" />
                <telerik:RadListBoxItem Text="England" />
                <telerik:RadListBoxItem Text="France" />
                <telerik:RadListBoxItem Text="Germany" />
                <telerik:RadListBoxItem Text="India" />
                <telerik:RadListBoxItem Text="Indonesia" />
                <telerik:RadListBoxItem Text="Kenya" />
                <telerik:RadListBoxItem Text="Mexico" />
                <telerik:RadListBoxItem Text="New Zealand" />
                <telerik:RadListBoxItem Text="South Africa" />
                <telerik:RadListBoxItem Text="USA" />
            </Items>
        </telerik:RadListBox>
        <telerik:RadListBox runat="server" ID="RadListBoxDestination" Height="200px" Width="200px" />
        <qsf:Footer runat="server" ID="Footer1" />
        </form>
    </body>
    </html>

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