tagCloud in Outlook In a previous example, I showed how to create a tagCloud of various Excel data sources, with a downloadable example on the ramblings web site It occurred to me it would be pretty […]
The tagCloud class Today’s post will demonstrate how to generate tagClouds from various sources in Excel. As an example we will use some tweets retrieved by the rest- Excel library A ‘Mitt Romney’ type query generates this tagCloud […]
Combining multiple rest queries in a single Worksheet In previous posts, I covered how to get tweetsentiments into excel and how to get Google Finance data into Excel. Today we’ll look at how to build an application […]
Today’s post is about how to create a palette to use for a heatmap, and how to apply it to either an Excel Table of values to be compared, or to create surface chart and […]
Abstracting an Excel data source. In almost of all of the downloadable examples on the ramblings web site, I use a set of data abstraction classes to separate workbook data from its workbook location, and […]
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