
正文
QT 小票打印
提示:扫一扫查出行【扫一扫了解最新限行尾号】
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原地址: http://www.cppblog.com/biao/archive/2009/09/08/95603.html
QString htmlString = QString("<html>") + str1 + str2 +str3 + finerysInfo + str5 + str6
+ QString("<br>%1<br>%2").arg(separateString) + QString("</html>");
printString(htmlString);
accept();void PrintDialog::printString(const QString &htmlString) {
qDebug() << htmlString; QPrinter p;
QTextDocument doc;
//doc.setHtml(htmlString); QFont font = doc.defaultFont();
font.setBold(true);
font.setPointSize(font.pointSize() + );
doc.setDefaultFont(font); QSizeF s = QSizeF(p.logicalDpiX() * ( / 25.4), p.logicalDpiY() * ( / 25.4));
doc.setPageSize(s); p.setOutputFormat(QPrinter::NativeFormat); // 打N页
int pageCount = ui->pageCountLineEdit->text().toInt();
for (int i = ; i <= pageCount; ++i) {
// 如果只打印一份,即只打印店联
if ( == pageCount) {
if (Receive_Finery == operationType) {
doc.setHtml(htmlString.arg(tr("店联")));
} else {
doc.setHtml(htmlString.arg(tr("客户联")));
}
} else {
if (i % != ) {
doc.setHtml(htmlString.arg(tr("客户联")));
} else {
doc.setHtml(htmlString.arg(tr("店联")));
}
}
doc.print(&p); if (i < pageCount) {
p.newPage();
}
}
}








