Unsolved QPainter::begin() return false on iOS
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I'm trying to create and edit a Pdf-File on iOS. I used the QPdfWriter and QPainter. I doesn't work.
On Android I using the same Code and it works fine:QPdfWriter printer("results.pdf"); QPainter painter; QImage image(":/Images/emb8000.png"); if (!painter.begin(&printer)) { qWarning("failed to open file"); return 1; } painter.drawImage(40, 40, image); painter.drawText(10, 10, "My TexT"); painter.end();
The Output from the painter is: QPainter::begin(): Returned false.
How can I create and edit a PDF-File on IOS?