excel

Yippie!! In case you need something like this one day, so here is my BANano implementation of it for y'all. With this one is able to CREATE Excel workbooks with multiple sheets. One is able to also set styles e.g. bold, italic, forecolor, add borders. Once generated, the workbook is...

I was trying to get to grips with setting the column width in my Excel table. According to the help I tried: number of characters x 256, but all my columns dissappeared! Setting a value of 2560 gives a width in Excel of 9.29 or 70 Pixels, enough for 9 characters. 2560/9.29=275 which I...

Could someone decipher this java log? My project works fine in debug mode, but when I put into release mode and package it up as an exe file with B4JPackager11 and click my 'Export data to Excel' button, it blows up. If this log isn't definitive enough, I'll build a simple project that...

The principle behind this app is that "time is money". I have worked most of my life as a research scientist and consultant, and I can say that I have wasted a huge amount of time ($) because of poor software and data management tools. It is not so much that the tools don't work, they do...

I created a new library to show a table (or grid) similar to the one in EXCEL. There are already excellent classes that allow many to accomplish things, such as xCustomListView by @Erel (B4X) and with the FlexibleTable by @klaus (B4A) I wanted to make something slightly different suited...

The code is the equivalent of the VBA .Text property of a cell. It's the value displayed to the user including formatting such as thousands separators,decimal places and currency. It requires the latest version the jPOI library that wraps Apache POI 4.00. Sub...

Hi, I have a customer who wants an option to delete the last row in an excel worksheet, is there an easy way todo this? I could loop all rows and copy to another sheet but hoping there is an easier way (Remove/Delete/Uninitialise a Row)? Thank you

Hi All, I am making a Quiz Game in which Questions taken from Excel sheet...& displays in two label in two language...One is english and another is my language Hindi... Using Jpoi library I read the excel sheet sucessfully but English is ok....Hindi fonts are not properly displyed...I...

This is my first code snippet, for exporting a tableview to an excel. ITs my first serious attempt to work with b4j after trying various tools for months. I am now certain i made the best choice to start working with b4j. After searching the forum i managed to put together this sub... no big...