NCReport是一個基于Qt跨平臺應用程序和UI框架，使用C++編寫的強大、快速、多平臺、容易使用的報告引擎庫、報表生成器、報表設計器、 報表記錄器、報表工具、報表解決方案。如果你在尋找Qt報表引擎、Qt報表工具、Qt報表庫等等，那么NCReport就是你的最佳選擇。并且NCReport兼容Qt5和Qt4。

該系統(tǒng)由兩部分組成：報告呈現(xiàn)庫和報告設計器GUI應用程序。報表引擎可以單獨使用和實現(xiàn)。報告模板文件格式為XML格式，可以從文件，字符串或sql數據庫中加載模板。該系統(tǒng)能夠生成各種類型的輸出，例如直接打印機，內部預覽窗口，postscript，PDF，SVG，圖像，文本，HTML。報表設計器使創(chuàng)建報表XML定義變得非常容易。

NCReport現(xiàn)已更新至2.23.4版本，修復了一些小的bug，感興趣的朋友歡迎下載體驗哦~

點擊下載NCReport最新試用版

工程檔案

QT       += core gui
greaterThan(QT_MAJOR_VERSION, 4): QT += widgets printsupport

TARGET = MySimpleDemo
TEMPLATE = app
SOURCES += main.cpp

win32:CONFIG(release, debug|release) : LIBS += -L$$PWD/../ncreport/lib/ -lNCReport2
else:win32:CONFIG(debug, debug|release): LIBS += -L$$PWD/../ncreport/lib/ -lNCReportDebug2

INCLUDEPATH += $$PWD/../ncreport/includes

int main(int argc, char *argv[])
{
    QApplication a(argc, argv);

    NCReport *report = new NCReport();

    report->setReportSource( NCReportSource::File ); // set report source type
    report->setReportFile("myreport.ncr"); //set the report filename fullpath or relative to dir
    report->runReportToPreview(); // run to preview output

    // error handling
    if( report->hasError())
    {
        QMessageBox msgBox;
        msgBox.setText(QObject::tr("Report error: ") + report->lastErrorMsg());
        msgBox.exec();
    }
    else
    {
        // show preview
        NCReportPreviewWindow *pv = new NCReportPreviewWindow();    // create preview window
        pv->setOutput( (NCReportPreviewOutput*)report->output() );  // add output to the window
        pv->setReport(report);
        pv->setWindowModality(Qt::ApplicationModal );    // set modality
        pv->setAttribute( Qt::WA_DeleteOnClose );    // set attrib
        pv->exec();  // run like modal dialog
    }
    delete report;
}

int main(int argc, char *argv[])
{
    QApplication a(argc, argv);

    NCReport *report = new NCReport();
    report->setReportFile("myreport.ncr"); //set the report filename fullpath or relative to dir
    report->runReportToShowPreview(); // run and show to preview output

    // error handling
    if( report->hasError())
    {
        QMessageBox msgBox;
        msgBox.setText(QObject::tr("Report error: ") + report->lastErrorMsg());
        msgBox.exec();
    }
    delete report;
}

int main(int argc, char *argv[])
{
    QApplication a(argc, argv);

    NCReport *report = new NCReport();
    report->setReportFile("myreport.ncr"); //set the report filename fullpath or relative to dir
    report->runReportToPDF("c:/temp/myreportoutput.pdf")

    // error handling
    if( report->hasError())
    {
        QMessageBox msgBox;
        msgBox.setText(QObject::tr("Report error: ") + report->lastErrorMsg());
        msgBox.exec();
    }
    delete report;
}

**想要了解或購買NCReport正版授權的朋友歡迎咨詢