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下面的例子演示了如何使用XtraReport将报表导出为XLS格式。在这个过程中会用到XtraReport.ExportToXls方法。

在示例之前,您首先需要添加一个新报表(命名为XtraReport1)到你的项目中,将一些报表控件拖放其中,然后执行下面的代码。

C#：Form1.cs

using System;
using System.Windows.Forms;
using System.Diagnostics;
using DevExpress.XtraPrinting;
using DevExpress.XtraReports.UI;
// ...


namespace ExportToXlsCS {
    public partial class Form1 : Form {
        public Form1() {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e) {
            // A path to export a report.
            string reportPath = "c:\\Test.xls";

            // Create a report instance.
            XtraReport1 report = new XtraReport1();

            // Get its XLS export options.
            XlsExportOptions xlsOptions = report.ExportOptions.Xls;

            // Set XLS-specific export options.
            xlsOptions.ShowGridLines = true;
            xlsOptions.TextExportMode = TextExportMode.Value;

            // Export the report to XLS.
            report.ExportToXls(reportPath);

            // Show the result.
            StartProcess(reportPath);
        }

        // Use this method if you want to automaically open
        // the created XLS file in the default program.
        public void StartProcess(string path) {
            Process process = new Process();
            try {
                process.StartInfo.FileName = path;
                process.Start();
                process.WaitForInputIdle();
            }
            catch { }
        }
    }
}

Imports Microsoft.VisualBasic
Imports System
Imports System.Windows.Forms
Imports System.Diagnostics
Imports DevExpress.XtraPrinting
Imports DevExpress.XtraReports.UI
' ...


Namespace ExportToXlsCS
    Partial Public Class Form1
        Inherits Form
        Public Sub New()
            InitializeComponent()
        End Sub

        Private Sub button1_Click(ByVal sender As Object, ByVal e As EventArgs) Handles button1.Click
            ' A path to export a report.
            Dim reportPath As String = "c:\Test.xls"

            ' Create a report instance.
            Dim report As New XtraReport1()

            ' Get its XLS export options.
            Dim xlsOptions As XlsExportOptions = report.ExportOptions.Xls

            ' Set XLS-specific export options.
            xlsOptions.ShowGridLines = True
            xlsOptions.TextExportMode = TextExportMode.Value

            ' Export the report to XLS.
            report.ExportToXls(reportPath)

            ' Show the result.
            StartProcess(reportPath)
        End Sub

        ' Use this method if you want to automaically open
        ' the created XLS file in the default program.
        Public Sub StartProcess(ByVal path As String)
            Dim process As New Process()
            Try
                process.StartInfo.FileName = path
                process.Start()
                process.WaitForInputIdle()
            Catch
            End Try
        End Sub
    End Class
End Namespace