Alright, so I figured out how to access the data of a custom component: ‘property alias’ did the magic :)
Now for the second part (creating a pdf), I am almost done, but I have a weird issue: My goal is to have several tables with only a single pixel border…unfortunately ‘border-collapse’ is not supported by QT’s html subset. Kind of a workaround is to set the cell spacing to -1. However, then there is a weird issue with the colors/borders, as can be seen in the following pictures:
The code to produced the above pdf is:
QTextDocument doc2;
QTextCursor myCursor(&doc2);
myCursor.insertText("This is the first page");
QTextTableFormat myTableFormat;
myTableFormat.setBorder( QTextFrameFormat::BorderStyle_Solid );
myTableFormat.setBorder(1);
myTableFormat.setBorderBrush(QBrush(QColor(200, 200, 200)));
myTableFormat.setCellPadding(0);
myTableFormat.setCellSpacing(-1);
myTableFormat.setWidth( QTextLength(QTextLength::PercentageLength, 100) );
myTableFormat.setAlignment( Qt::AlignLeft );
myCursor.insertTable(4, 2, myTableFormat);
printer.setOutputFileName(currPath + "/test02.pdf");
printer.setOutputFormat( QPrinter::PdfFormat );
printer.setPaperSize(QPrinter::A4);
printer.setPageMargins( 20, 20, 20, 20, QPrinter::Millimeter);
doc2.print(&printer);
printer.newPage();
I tested different colors and my impression is that the table always consists of two colors…Is there a way to assign these colors?
I know I could use the webkit as well for printing (https://qt-project.org/forums/viewthread/22137). However, the dll is about 30Mb and I would like to avoid it if possible.
↧