jxl – Tarik Billa

Exception while compiling: wrong version 50.0, should be 49.0

August 14, 2023 by Tarik

The library you’re using was compiled with Java 6 Your compiler is Java 5 that’s why it doesn’t understand that format. To fix it you have to get a 1.5 version of the library or upgrade your compiler to 1.6 I suggest the later.

What is the better API to Reading Excel sheets in java – JXL or Apache POI [closed]

January 14, 2023 by Tarik

I have used both JXL (now “JExcel”) and Apache POI. At first I used JXL, but now I use Apache POI. First, here are the things where both APIs have the same end functionality: Both are free Cell styling: alignment, backgrounds (colors and patterns), borders (types and colors), font support (font names, colors, size, bold, … Read more