BarTender_Test.rar

#include "bartender.h" #include <QDebug> #include <ole2.h> BarTender *BarTender::m_gInstance = nullptr; BarTender::BarTender(QObject *parent) : QObject(parent) { HRESULT r = OleInitialize(0);//多线程时，必须加 m_barTender = new QAxObject(); m_barTender->setControl("BarTender.Application");//连接BarTender控件 } BarTender::~BarTender() { delete m_barTender; } QList<QPrinterInfo> BarTender::getPrinterInfo() const { return QPrinterInfo::availablePrinters(); } void BarTender::OpenFliePath(const QString &path) { QByteArray ba=path.toUtf8(); m_btApp = m_barTender->querySubObject("Formats")\ ->querySubObject("Open(char *,bool, char *)", ba.data(),false,""); m_printSetup = m_btApp->querySubObject("PrintSetup"); } void BarTender::setPrinterName(const QString &name) { QByteArray ba=name.toUtf8(); if(m_printSetup) m_printSetup->dynamicCall("Printer",ba.data()); } void BarTender::addNamedValue(const QString &name, const QString &value) { QByteArray ba1=name.toUtf8(); QByteArray ba2=value.toUtf8(); if(m_btApp) m_btApp->dynamicCall("SetNamedSubStringValue(char *,char *)",\ ba1.data(),ba2.data()); } void BarTender::printer() { if(m_btApp && m_printSetup) { m_printSetup->dynamicCall("IdenticalCopiesOfLabel",1);//设置同序列打印的份数 m_printSetup->dynamicCall("NumberSerializedLabels",1);//设置需要打印的序列数 m_btApp->dynamicCall("PrintOut(bool,bool)",true, false); } }