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Text selection gets confused - gffranca
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gffranca  
#1 Posted : Wednesday, September 9, 2020 7:56:34 AM(UTC)
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gffranca

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Brazil
Location: Rio de Janeiro

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There are some client's PDF that I can't select correctly the text.

Using Adobe Acrobat Reader the selection in the SAME FILE is perfect.

E.g:


Text:
"The quick
brown fox jumps
over the lazy dog"


Selected text order (Adobe Reader):
"The quick
brown fox jumps
over the lazy dog"


Selected text order (Pdfium.NET)
"The quick
jumps fox brown
over the lazy dog"


Any idea of what I need to change in the PDF so that Pdfium.NET selects correctly?
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gffranca  
#2 Posted : Friday, September 11, 2020 9:10:21 AM(UTC)
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gffranca

Rank: Member

Groups: Registered
Joined: 11/1/2019(UTC)
Posts: 23
Brazil
Location: Rio de Janeiro

Thanks: 2 times
Was thanked: 4 time(s) in 3 post(s)
This file is a good example: AF_PACK ADULTO_COM MODIFICACOES_PARA TESTE-1.pdf (770kb) downloaded 42 time(s).


- When I use GetText() in Pdfium.NET, it returns the text out of order.

- When I select the text in Pdfium.NET, it returns the text out of order.

- When I use Ctrl+A in Acrobat, it returns the text in the correct order.

- When I select the text in Acrobat, it returns the text in the correct order.


I really need a solution!
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