The picture color is change

[liufeijin]

Hi fralx
I found that LimeReport preview the png in report is ok. but print to PDF in LimeReport Menu the color will be change in got pdf file


TEST.zip

LimeReport::ReportEngine Report2 ;
QString FileFolder;
FileFolder = QFileDialog::getExistingDirectory( 0, "选择要保存PDF的目录",QStandardPaths::writableLocation(QStandardPaths::DesktopLocation));
QFile sd; //QFileDevice::WriteUser
if(!FileFolder.trimmed().isEmpty()){
sd.setFileName(FileFolder+"/tt.PDF");
if(sd.exists()){
sd.remove();
}
}else{
TiShi.information(0, tr("选择要保存PDF证书的目录"),tr("要保存PDF证书的目录为空，请选择一个要保存的地方"), QMessageBox::Cancel);
}
QImage P12; // P1保存压缩文件 h.zip

QFile PicFile;
// P1 暂时给老系统 P的压缩包文件了。 以后不用老系统 可以用回来P1字段
PicFile.setFileName(FileFolder+"/P12.png");
qDebug()<<FileFolder+"/P12.png";
if(PicFile.exists()){
P12.load(FileFolder+"/P12.png","png");
}
Report2.loadFromFile(FileFolder+"/TEST.lrxml");
Report2.dataManager()->setReportVariable("P12",P12);

Report2.previewReport();

 Report2.printToPDF(sd.fileName());