when TImageEnView.PdfViewer is attached to TImageEnMView, loading a large PDF file (e.g. 500 pages) freezes the UI.
AsyncLoading doesn't seem to work with PdfViewer, setting it to True or False (as mentioned in the help file about TImageEnMView.AttachedImageEnView) doesn't change the behaviour.
Is there any way to load the first page in ImageEnView.PdfViewer in foreground meanwhile the PDF file is loaded in ImageEnMView in background in order to avoid freezing?
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ImageEnMView freezes UI loading large PDF files
Posted - May 13 2021 : 18:04:57
