使用Qt生成Word和PDF文档的详细教程

#include <QTextDocument>
#include <QTextCursor>
#include <QFile>
#include <QTextStream>
void generateWordDocument() {
    QTextDocument doc;
    QTextCursor cursor(&doc);
    cursor.insertText("Hello, this is a Word document generated using Qt.");
    QFile file("document.docx");
    if (file.open(QIODevice::WriteOnly | QIODevice::Text)) {
        QTextStream stream(&file);
        stream << doc.toHtml();
        file.close();
    }
}

#include <QPrinter>
#include <QPainter>
void generatePdfDocument() {
    QPrinter printer;
    printer.setOutputFormat(QPrinter::PdfFormat);
    printer.setOutputFileName("document.pdf");
    QPainter painter;
    painter.begin(&printer);
    painter.drawText(100, 100, "Hello, this is a PDF document generated using Qt.");
    painter.end();
}