Jexcelapi jar file

JExcelApi provides all the necessary methods to format your sheets. To see all of the formatting possibilites JExcelApi offers, consult the documentation downloaded in step 1. Nothing complicated is needed to use JExcelApi in an Android project.

It happily unlike Apache POI just works. Just remember to make use of WorkbookSettings. This fix is sure to have a performance hit since it must write to device storage. That being said, JExcelApi has handled exporting files with rows times 4 sheets of data each. Extensive testing with sufficiently large data sets has not yet been performed. Testing was done on a Motorola Droid and lesser phones; adjust performance expectations accordingly when trying on your device.

It does seem beneficial to place file creation and writing on a separate thread. Return to Blog This is the oldest post. Android Mobile. Your email address will not be published. Your Name. Your Email. Your Website URL. Your Comment. Published October 2, by kyle. How do you use JExcelApi in an Android project? Download JExcelApi. Add the library to your Android project. Create a Workbook object. Use a temp file! Create standard java.

NotDirectoryException; import java. Path; import java. Paths; import jxl. BiffException; import jxl. WritableWorkbook; import jxl. If sheets are populated I get a null pointer error. Improve this question.

Atma Atma 63 1 1 silver badge 5 5 bronze badges. What about using apache. I saw that mentioned while researching. From the comments I read it sounded like JExcepAPI was recommended for smaller projects like this since it's easier to use and understand.

The importSheet method also seems to be exactly what I need so since I've already put the time into it I thought if someone here has some expertise I'd try that route first before apache. If there isn't an easy solution to this though I'll go that route. Thank you for the prompt reply : — Atma. Loop through each row and column, and add the values of the cells as a new sheet to the writableworkbook I went and downloaded apache.

I wrote the rest of what I needed to have it apply to many workbooks and it's behaving nicely. Thank you everyone. If someone reads this and is still able to tell me what my original problem was though I'd appreciate it. So it's working. Very nice and best of luck. If you still have problems, please post them with your next question and you will be able to get help accordingly.

Thank you. Add a comment. Active Oldest Votes. It's a bug in jxl Improve this answer. Yourchanges Yourchanges 3 3 bronze badges. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password.

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