这个示例展示了如何使用 ReportPrintTool 打印报表 (通过 PrintTool.Print 和 PrintTool.PrintDialog 方法)。

要使本示例正确工作，则派生于 XtraReport 类的 XtraReport1 类应该在示例应用程序中存在。

C#	复制代码
using System; using System.Windows.Forms; using DevExpress.XtraReports.UI; // ... private void button1_Click(object sender, EventArgs e) { // Create a report instance, assigned to a Print Tool. ReportPrintTool pt = new ReportPrintTool(new XtraReport1()); // Invoke the Print dialog. pt.PrintDialog(); // Send the report to the default printer. pt.Print(); // Send the report to the specified printer. pt.Print("myPrinter"); }

复制代码

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

private void button1_Click(object sender, EventArgs e) {
    // Create a report instance, assigned to a Print Tool.
    ReportPrintTool pt = new ReportPrintTool(new XtraReport1());

    // Invoke the Print dialog.
    pt.PrintDialog();

    // Send the report to the default printer.
    pt.Print();

    // Send the report to the specified printer.
    pt.Print("myPrinter");
}

Visual Basic	复制代码
Imports System Imports System.Windows.Forms Imports DevExpress.XtraReports.UI ' ... Private Sub button1_Click(ByVal sender As Object, _ ByVal e As EventArgs) Handles button1.Click ' Create a report instance, assigned to a Print Tool. Dim pt As New ReportPrintTool(New XtraReport1()) ' Invoke the Print dialog. pt.PrintDialog() ' Send the report to the default printer. pt.Print() ' Send the report to the specified printer. pt.Print("myPrinter") End Sub

Visual Basic

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Imports System
Imports System.Windows.Forms
Imports DevExpress.XtraReports.UI
' ...

Private Sub button1_Click(ByVal sender As Object, _ 
ByVal e As EventArgs) Handles button1.Click
    ' Create a report instance, assigned to a Print Tool.
    Dim pt As New ReportPrintTool(New XtraReport1())

    ' Invoke the Print dialog.
    pt.PrintDialog()

    ' Send the report to the default printer.
    pt.Print()

    ' Send the report to the specified printer.
    pt.Print("myPrinter")
End Sub

Show Me
在 DevExpress Code Central 数据库中可以找到完整的示例项目，网址是 http://www.devexpress.com/example=E138。取决于目标平台类型 (ASP.NET、WinForms 等)，可以在线运行本示例，或者下载自动可执行的示例。

参阅