I am trying to use the Search Books feature in the File Manager of KOReader. I want to search for all pdf/epub/djvu formats. If I give *.pdf or *.epub or *.djvu string in the search window nothing is shown. However, if I just input pdf I get to see all my pdf books. But I get the file not found error if I try to open the pdf file by double clicking on it
If I input epub or djvu in the search box nothing is displayed tough there are a number of books in these formats.
Would like to know how to use the search feature for
1. Searching for pdf or epub or djvu books and
2. How to open these books by double clicking on the book name
mj