Cloud
Облачный сервис для быстрого и эффективного анализа и визуализации данных для вашего бизнеса без необходимости создания своих приложений и программирования.
StiReportResponse class that implements the methods of all export formats. These methods take the input of all the necessary parameters to configure exports.<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="Export_Report_from_Code.Default" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Export Report from Code</title>
</head>
<body>
<form id="form1" runat="server">
<h2><span style="color: #0066ff">Export Example</span></h2>
<table>
<tr>
<td width="200px">
<strong>Select Report:</strong>
</td>
<td width="200px">
<strong>Select Output Format:</strong>
</td>
</tr>
<tr>
<td>
<asp:ListBox ID="ListBoxReports" runat="server" Height="100px">
<asp:ListItem Selected="True">Anchors</asp:ListItem>
<asp:ListItem>MasterDetail</asp:ListItem>
<asp:ListItem>MultiColumnList</asp:ListItem>
<asp:ListItem>SimpleGroup</asp:ListItem>
<asp:ListItem>SimpleList</asp:ListItem>
</asp:ListBox>
</td>
<td>
<asp:ListBox ID="ListBoxFormats" runat="server" Height="100px">
<asp:ListItem Selected="True">Pdf</asp:ListItem>
<asp:ListItem>Html</asp:ListItem>
<asp:ListItem>Xls</asp:ListItem>
<asp:ListItem>Txt</asp:ListItem>
<asp:ListItem>Rtf</asp:ListItem>
</asp:ListBox>
</td>
</tr>
<tr>
<td>
<asp:Button ID="ButtonPreview" runat="server" Text="Preview" onclick="ButtonPreview_Click" />
</td>
<td>
<asp:Button ID="ButtonExport" runat="server" Text="Export" onclick="ButtonExport_Click" />
</td>
</tr>
</table>
</form>
</body>
</html>
ButtonExport_Click() event loads the report, connects to the data and exports the report in the selected format. To export a report using the static methods of the StiReportResponse class:
protected void ButtonExport_Click(object sender, EventArgs e)
{
var report = new StiReport();
report.Load(Server.MapPath($"Reports\\{ListBoxReports.SelectedItem.Text}.mrt"));
switch (ListBoxFormats.SelectedIndex)
{
case 0:
StiReportResponse.ResponseAsPdf(report);
break;
case 1:
StiReportResponse.ResponseAsHtml(report);
break;
case 2:
StiReportResponse.ResponseAsXls(report);
break;
case 3:
StiReportResponse.ResponseAsText(report);
break;
case 4:
StiReportResponse.ResponseAsRtf(report);
break;
}
}
ButtonPreview_Click() event which saves the report name in the session and redirects to the Report.aspx page with the report viewer:
protected void ButtonPreview_Click(object sender, EventArgs e)
{
Session["reportname"] = ListBoxReports.SelectedItem.Text;
Response.Redirect("Report.aspx");
}