Search
-
Recent Posts
- Finding VBA Bottlenecks with VBA Profiler
- Excel Virtually Global
- FastExcel Version 4 – with Introductory Offer
- Backward Compatibility of Office 365 Dynamic Arrays (Updated 23 Sep 2020)
- Excel Summit South 2019
- Formula Explorer Pro Beta 4.2
- Develop Excel Conference
- Formula Explorer Pro
- Excel 2016 Performance Improvements
- Strategies for getting the last row in Excel with VBA
Recent Comments
Post Archive
- October 2020 (1)
- July 2020 (1)
- February 2020 (1)
- May 2019 (2)
- January 2019 (1)
- July 2018 (2)
- January 2018 (1)
- September 2017 (1)
- April 2017 (2)
- March 2017 (4)
- February 2017 (1)
- December 2016 (1)
- November 2016 (3)
- October 2016 (2)
- July 2016 (1)
- April 2016 (1)
- February 2016 (1)
- December 2015 (4)
- November 2015 (2)
- September 2015 (2)
- May 2015 (2)
- February 2015 (1)
- January 2015 (2)
- December 2014 (1)
- November 2014 (2)
- October 2014 (3)
- September 2014 (2)
- August 2014 (2)
- June 2014 (1)
- April 2014 (1)
- February 2014 (1)
- January 2014 (3)
- December 2013 (2)
- November 2013 (4)
- October 2013 (6)
- September 2013 (4)
- February 2013 (3)
- January 2013 (3)
- December 2012 (4)
- November 2012 (2)
- October 2012 (2)
- September 2012 (1)
- July 2012 (6)
- June 2012 (7)
- April 2012 (1)
- March 2012 (2)
- February 2012 (1)
- January 2012 (3)
- December 2011 (1)
- November 2011 (3)
- October 2011 (2)
- September 2011 (2)
- August 2011 (1)
- July 2011 (4)
- June 2011 (8)
- May 2011 (4)
Categories
Blogroll
RSS
Blog Stats
- 1,218,146 hits
- Follow Excel and UDF Performance Stuff on WordPress.com
Category Archives: Excel
FastExcel Version 4 – with Introductory Offer
After several man-years of development and a lot of beta testing FastExcel Version 4 has finally hit general availability! FastExcel V4 is a major rewrite of FastExcel V3 and provides many of the things you have been asking for: Support … Continue reading
Posted in arrays, Calculation, Debug formulas, Dynamic Arrays, Excel, Lookups, Memory, UDF, VBA
Leave a comment
Backward Compatibility of Office 365 Dynamic Arrays (Updated 23 Sep 2020)
Office 365 Excel Dynamic Arrays are great, but: What happens when you create a workbook with Dynamic Array Excel (Excel DA) and send it to someone who does not have Excel DA, and how do you write VBA code that … Continue reading
Develop Excel Conference
The Develop Excel conference will take place in London on Thursday October the 18th 2018. It will be held at the Microsoft Reactor (70 Wilson Street London EC2A 2DB). Are you responsible for building Excel based Addins and Solutions? Develop … Continue reading
Strategies for getting the last row in Excel with VBA
Using VBA to get the last row in Excel can be a surprisingly complex task. This post will explore some of the different strategies you can use. The first thing to do is to decide what you mean by “The … Continue reading
Excel JavaScript API Part 5: The large numbers bug
There is currently (JavaScript Excel API set 1.4) a rather nasty bug when writing large integer numbers (anything larger than int32) back to a range. 30 January 2018 – API set 1.7 – this bug is still there! The JS … Continue reading
Excel JavaScript API Part 4: The shallow copy problem
I was trying to read the values from a Range and then write modified versions of the values to two different ranges. Should be straightforward: Well this does not work: both B4 and B6 have 0.91 added to them: wrong … Continue reading
