[Solved]Can't save Excel file
Refer to this I 've download the excel example,and run it ,it 's not Ok. about saving. An error has occurred in sub:main$ResumableSub_SaveTable_Clickresume(java line:579) java.io.FileNotFoundException:/storage/emulatated/0/1.xls:open failed:EPERM(Operation not permitted) so then I added...
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Manage External Storage - access internal external storage >= SDK 30
Google seems intent on dumbing down Android to the point of uselessnes to me. I think of my devices as little computers and I want a proper file system on them, not the limited tortuous things that Google offers and that I don't understand, ContentChooser, FileProvider, ... o_O I'm getting old...
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