Why drawLine tell me pdf readonly in demo iOS APP

i download iOS demo from www.radaeepdf.com/ , i want to test draw line or draw rect in the PDF, but redaeepdf tell me this PDF read only.

Hi,

are you using demo project with test pdf file included? or are you trying to use another file?

thank you !

I trying to usr another PDF, but demo project always tell me readonly.

thanks for your help.

Hi,
to add annotation and save the pdf file, you should copy and open it from a writable folder, for example Documents folder.

Hi,

I have the same problem but i have copy my file to the document folder.
what am i doing wrong?

EDIT: [defaultFM isWritableFileAtPath:help_pdf_file_document_localized] is telling me that my file is writeable!

hi

you can apply for a new account,

you have to download the demo again. because the demo can use once;