NCReport RunReportToQtPreview is empty

[Polina89]

Hello! I'm trying to generate a report from my qt application. I created the report in a NCReportDesigner. It works perfect in the designer. But when I try to run it from my own appliction the preview shows nothing. My project file
@QT += core gui
QT += printsupport

greaterThan(QT_MAJOR_VERSION, 4): QT += widgets

TARGET = testProj
TEMPLATE = app

SOURCES += main.cpp
mainwindow.cpp
LIBS += C:\NCReport\2.11.2.MinGW.Qt5.2.1.eval\lib\libNCReport2.a
INCLUDEPATH += C:\NCReport\2.11.2.MinGW.Qt5.2.1.eval\include\

HEADERS += mainwindow.h

FORMS += mainwindow.ui@

And my slot

@void MainWindow::on_pushButton_clicked()
{
QCoreApplication::setOrganizationName("OrganizationName");
QCoreApplication::setApplicationName("ApplicationName");
NCReport *report = new NCReport();
report->setReportSource( NCReportSource::File );
QString str=QStandardPaths::standardLocations(QStandardPaths::DataLocation)[0] + "/TestReport.ncr";
report->setReportFile(QStandardPaths::standardLocations(QStandardPaths::DataLocation)[0] +"/TestReport.ncr");
report->addParameter("transitidparam", 48);
report->runReportToQtPreview();
}@

Thanx a lot for any help!

[SGaist]

Hi,

You should rather contact the developers of NCReport directly. You'll have more chance to get an answer there