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13 Jul 2017
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Questions about iOS development and PDF
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TOPIC: PDFViewer cannot scroll after dismiss other VC

PDFViewer cannot scroll after dismiss other VC 1 year 1 month ago #12981

  • manwon
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My PDFViewer add the mail function for send mail to users. I am using the MFMailComposeViewController to do my mail. When I dismiss the mail view controller, then return to the PDFViewer. I scroll the viewer or thumbnail, the pdf image will disappear, only see the background color.
ps. ios 11 is work but under ios 11 is not work

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Last edit: by manwon.

PDFViewer cannot scroll after dismiss other VC 1 year 1 month ago #12986

  • emanuele
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Hi,

if you're using the demo implementation, remember to set b_outline to YES before showing a view over the reader; it prevents to close the reader on viewWillDisappear method of RDPDFViewController.

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