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Version Q2 2011 released 07/12/2011
select

TreeList / Localization

select
 Category IDPriceIn stockParent Category ID
123
Page:of 3Page size:
A  
  A1$6.79A
Update Cancel
  A2$9.49A
B  
  B1$6.49B

  • Note that the data editing operations are not implemented in this demo. The edit functionality is added to illustrate how the RadTreeList command buttons text and tooltips are localized through global resource.

Source Code

C# VB.NET
Show code in new window Demo isolation steps
  • <%@ Page Language="vb" Inherits="Telerik.TreeListExamplesVBNET.Localization.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>
    </head>
    <body class="BODY">
        <form runat="server" id="mainForm" method="post">
        <telerik:Header runat="server" ID="Header1" NavigationLanguage="VB"></telerik:Header>
        <telerik:RadScriptManager ID="RadScriptManager1" runat="server" />
        <!-- content start -->
        <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" />
        <telerik:RadAjaxPanel ID="RadAjaxPanel1" runat="server" LoadingPanelID="RadAjaxLoadingPanel1">
            <telerik:RadComboBox ID="RadComboBox1" runat="server" Width="200px" AutoPostBack="true"
                Style="padding-bottom: 10px" OnSelectedIndexChanged="RadComboBox1_SelectedIndexChanged">
                <Items>
                    <telerik:RadComboBoxItem Text="English - USA" Value="en-US" ImageUrl="flags/en-US.png" />
                    <telerik:RadComboBoxItem Text="Bulgarian - Bulgaria" Value="bg-BG" ImageUrl="flags/bg-BG.png" />
                </Items>
            </telerik:RadComboBox>
            <telerik:RadTreeList ID="RadTreeList1" runat="server" OnNeedDataSource="RadTreeList1_NeedDataSource"
                ParentDataKeyNames="ParentID" AllowSorting="true" DataKeyNames="ID" AllowPaging="true"
                PageSize="5" AutoGenerateColumns="false">
                <PagerStyle Mode="NextPrevNumericAndAdvanced" />
                <Columns>
                    <telerik:TreeListEditCommandColumn UniqueName="EditCommandColumn" ButtonType="ImageButton"
                        ShowAddButton="false">
                    </telerik:TreeListEditCommandColumn>
                    <telerik:TreeListBoundColumn DataField="ID" UniqueName="ID" HeaderText="Category ID"
                        ReadOnly="true" />
                    <telerik:TreeListBoundColumn DataField="Price" UniqueName="Price" DataFormatString="{0:C}"
                        HeaderText="Price">
                        <ItemStyle HorizontalAlign="Right" />
                    </telerik:TreeListBoundColumn>
                    <telerik:TreeListCheckBoxColumn DataField="InStock" UniqueName="InStock" HeaderText="In stock">
                        <HeaderStyle Width="60px" />
                        <ItemStyle HorizontalAlign="Center" />
                    </telerik:TreeListCheckBoxColumn>
                    <telerik:TreeListBoundColumn DataField="ParentID" UniqueName="ParentID" HeaderText="Parent Category ID"
                        ReadOnly="true" />
                    <telerik:TreeListEditCommandColumn UniqueName="EditCommandColumn" ButtonType="ImageButton"
                        ShowAddButton="true" ShowEditButton="false">
                        <HeaderStyle Width="30px" />
                    </telerik:TreeListEditCommandColumn>
                </Columns>
            </telerik:RadTreeList>
        </telerik:RadAjaxPanel>
        <!-- content end -->
        <telerik:Footer runat="server" ID="Footer1"></telerik:Footer>
        </form>
    </body>
    </html>

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