New to Telerik UI for ASP.NET AJAX? Download free 30-day trial

Generate Documents



#Product NameUnit PriceUnits In StockSub Total
1234567
Page size:
 65 items in 7 pages
14Tofu23.2535813.75
15Genen Shouyu15.5039604.50
17Alice Mutton39.0000.00
18Carnarvon Tigers62.50422625.00
19Teatime Chocolate Biscuits9.2025230.00
20Sir Rodney's Marmalade81.00403240.00
21Sir Rodney's Scones10.00330.00
22Gustaf's Knäckebröd21.001042184.00
23Tunnbröd9.0061549.00
24Guaraná Fantástica4.502090.00
  • Demo Configurator
Exported file type
Xlsx

RadSpreadProcessing allows you to create a document from scratch using code only. This is particularly convenient when in need to export large amount of data to one of the supported formats - XLSX, CSV, TXT and PDF.

  • DefaultVB.aspx
  • DefaultVB.aspx.vb
  • styles.css
<%@ Page Language="vb" CodeFile="DefaultVB.aspx.vb" AutoEventWireup="false" Inherits="Telerik.SpreadProcessing.GenerateDocuments.DefaultVB" %>

<%@ Register TagPrefix="telerik" Namespace="Telerik.Web.UI" Assembly="Telerik.Web.UI" %>
<%@ Register TagPrefix="qsf" Namespace="Telerik.QuickStart" %>
<!DOCTYPE html>
<html xmlns='http://www.w3.org/1999/xhtml'>
<head runat="server">
    <title>Telerik ASP.NET Example</title>
    <link href="styles.css" rel="stylesheet" />
</head>
<body>
    <form id="form1" runat="server">
    <telerik:RadScriptManager runat="server" ID="RadScriptManager1" />
    <telerik:RadSkinManager ID="RadSkinManager1" runat="server" ShowChooser="true" />
    <div class="demo-container">
        <telerik:RadButton RenderMode="Lightweight" Text="Download" ID="Download" CssClass="downloadButton" OnClick="Download_Click" runat="server" />
        <br />
        <br />
        <telerik:RadGrid RenderMode="Lightweight" ID="RadGrid1" runat="server" GridLines="None"
            OnNeedDataSource="RadGrid1_NeedDataSource" AutoGenerateColumns="false" AllowPaging="true">
            <MasterTableView>
                <Columns>
                    <telerik:GridBoundColumn DataField="ProductID" HeaderText="#">
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="ProductName" HeaderText="Product Name"></telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="UnitPrice" HeaderText="Unit Price">
                        <HeaderStyle HorizontalAlign="Right" />
                        <ItemStyle HorizontalAlign="Right" />
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="UnitsInStock" HeaderText="Units In Stock">
                        <HeaderStyle HorizontalAlign="Right" />
                        <ItemStyle HorizontalAlign="Right" />
                    </telerik:GridBoundColumn>
                    <telerik:GridBoundColumn DataField="SubTotal" HeaderText="Sub Total">
                        <HeaderStyle HorizontalAlign="Right" />
                        <ItemStyle HorizontalAlign="Right" />
                    </telerik:GridBoundColumn>
                </Columns>
            </MasterTableView>
        </telerik:RadGrid>
    </div>
    <qsf:ConfiguratorPanel runat="server" ID="ConfigurationPanel1" Title="Demo Configurator">
        <Views>
            <qsf:View>
                <fieldset>
                    <legend>Exported file type</legend>
                </fieldset>
                <qsf:DropDownList Size="Medium" runat="server" ID="ExtensionsDropDownList">
                    <Items>
                        <telerik:DropDownListItem Value=".xlsx" Text="Xlsx" />
                        <telerik:DropDownListItem Value=".csv" Text="Csv" />
                        <telerik:DropDownListItem Value=".txt" Text="Txt" />
                        <telerik:DropDownListItem Value=".pdf" Text="Pdf" />
                    </Items>
                </qsf:DropDownList>
            </qsf:View>
        </Views>

    </qsf:ConfiguratorPanel>
    </form>
</body>
</html>

Support & Learning Resources

Find Assistance