Sandeep Kurhade

As you said i did part by part but it generate multiple report. I want the one report because it is of one batch data.

How to do that part by part? Please give some code example.

Hi, My database is of 50000. when i use Qtrpt to view in pdf, it is taking long time to open in print preview mode. how to reduce that time. Please suggest me the optimized code to reduce that time? My code is below: connect(report,&QtRPT::setValue,&{ (void) reportPage; qDebug( "In Connect!!" ); qDebug() << l << "count" << reportPage; l++; { if(paramName == "dyn_date_time_val"){ paramValue = ui->tableWidget->item(recNo,dttm)->text(); // paramValue = "DEVANAND";//ui->tableWidget->item(recNo,dttm)->text();...

hello sir how to reduce the report loading time ? i have 50000 data in database. To fetch that data from database into Qtrpt report it is taking time aprox. 3 min. Please guide me and give me demo code to do that.

The conclusion is if i hvae large database then Qtrpt will take time to load pages. But actually this is bug. See my data can have 1 lakh plus. To take this into Qtrpt report then it will take more than minutes. Please look into this.

Also as you said i have used the large number of fileds on Xml filee. But these fields are required. Here i am attaching the Xml file. Please help me.

Yes now the issue is resolved but still my basic issue is to generate print preview of 50000 data it takes 2.5 min which is very high. I have used the new version and still loading problem is there. the code is below void Widget::on_toPrintBtn_clicked() { QString fileName = (":/reporte.xml"); QtRPT *report = new QtRPT(this); report->loadReport(fileName); QObject::connect(report, SIGNAL(setDSInfo(DataSetInfo &)), this, SLOT(setDSInfo(DataSetInfo &))); connect(report, SIGNAL(setValue(const int , const...

hello sir i am using the new version and my code is below void Widget::on_toPrintBtn_clicked() { QString fileName = (":/reporte.xml"); QtRPT *report = new QtRPT(this); report->loadReport(fileName); QObject::connect(report, SIGNAL(setValue(int &recNo, QString &paramName, QVariant &paramValue, int reportPage)), this, SLOT(setValue(int &recNo, QString &paramName, QVariant &paramValue, int reportPage))); } void Widget::setValue(int &recNo, QString &paramName, QVariant &paramValue, int reportPage) { if(paramName...