Dashboard Spy readers can now have their dashboarding questions answered by the Dashboard Spy in video format. “Ask The Dashboard Spy” is a series of video tutorials that explore various business intelligence dashboard topics.
The first video is about “Coding Dashboard Portlets in HTML” and it explains a nifty trick on how to produce a live pie chart that displays your latest data. This dashboard tutorial is meant as an introduction to coding and will be of interest to dashboard project team members who have always wanted to get more technical.
Use the link above to view the dashboard video on the main Dashboard Spy site.
Here is a look at the portlet that you will see implemented. The HTML and CSS is straight-forward. The magic comes in how we code the pie chart. Using google docs spreadsheet web services, we can easily implement a live pie chart that is driven by values on a web-based spreadsheet.
Tags: Ask The Dashboard Spy Video Tutorial, Coding Dashboard Portlets in HTML, Dashboard Software