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PDF reports

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  • P Offline
    P Offline
    panoramix
    wrote on last edited by
    #1

    Hello everyone
    I'm using the Qcustomplot library for drawing charts that I must then save in pdf documents. (Http://www.qcustomplot.com/index.php/introduction)
    To generate these reports I have started from this example:
    http://www.qcustomplot.com/index.php/tutorials/specialcases/textdocument

    When I generate the report I imposed fixed the size of the graph but using the program on PCs with different video resolution the result changes.
    Can you tell me a method to set the size of the chart so the dimension does not change depending on the resolution of the video card of the PC I'm using?

    Thanks so much

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    • mrjjM Offline
      mrjjM Offline
      mrjj
      Lifetime Qt Champion
      wrote on last edited by
      #2

      Hi
      Normally when you print a widget, u will scale to the printers DPI as not
      to get a really small widget.
      For PDF, i assume its the same.
      There is scale example here
      http://doc.qt.io/qt-4.8/printing.html

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