对于商米打印机，从配置文件加载打印dll

fmPrinter/fmPrinter.cpp

@@ -76,6 +76,7 @@ FmPrinter::FmPrinter()
     QSettings *fmps=new QSettings(iniFmpsPath,QSettings::IniFormat);
     fmps->setIniCodec("GB2312");
     QString printerName = fmps->value("DRIVER/driver").toString();
+    QString printerDllName;         //商米打印机SDK dll特定要求
 
     if(!printerName.compare(QString("中科英泰")))
         printer = ZHONGKEYINGTAI;
@@ -104,8 +105,11 @@ FmPrinter::FmPrinter()
             m_b_load_sucfl=true;
         }
         break;
-    case SHANGMI:
-        m_UAN_lib.setFileName("pos_ad_dll.dll");
+    case SHANGMI:        
+        printerDllName = fmps->value("DRIVER/path", "c:\\iSmartSystem\\pos_ad_dll.dll").toString();
+        qDebug() << printerDllName;
+        m_UAN_lib.setFileName(printerDllName);
+        //m_UAN_lib.setFileName("pos_ad_dll.dll");
         if(m_UAN_lib.load())
         {
            m_printTextWithStyles    = (PrintTextWithStyles*)m_UAN_lib.resolve("PrintTextWithStyles");

fmTakeaway/mainForm.cpp

@@ -123,7 +123,7 @@ void MainForm::_Init()
 
     // 初始化文字
     ui->mainLabStoreid->setText(UI_STOREID);
-    ui->mainLabVersion->setText("1.4.2");
+    ui->mainLabVersion->setText("1.4.3");
     ui->mainLabCashier->setText(UI_CASHIER);
 
     // 初始化表