Dear all,
I am using oracle application express 5.1.1 with oracle 12c on windows and mozila firefox 56 and Microsoft edge.
I have an interactive grid with the following query
SELECT FILE_ID,
FILENAME,
FILE_MIMETYPE,
FILE_CHARSET,
round(dbms_lob.getlength(FILE_BLOB) / 1024 / 1024, 3) as file_length,
CREATED,
EE_SEC_PROGRESS_ID,
dbms_lob.getlength(FILE_BLOB) as Download
from eiu_files where EE_SEC_PROGRESS_ID=:P17_CURRENT_ROW
the Download column settings are below

when I run the application, I see the download link in my interactive grid, but when I click it, it open a new blank browser tab. no file is downloaded. but when I right click the download icon and click save target as, then it
download the file for me, but it is a blank file and don't save with its original name.
I follow one thread but still not working
can anybody guide me with this issue please?
thank you.