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API to get display name of an axis expression

By default, the display name of an axis expression has slightly different syntax than the expression itself, e.g. "Max([col1])" is displayed as "Max(col1)". The display name is needed for several use cases, e.g. as category key in a color scheme a...
almost 2 years ago in Spotfire / API 0 Future Consideration

Infer Schema option for files on Windows

Implement Infer Schema options when connecting to files when TDV is running in a Windows environment. File-Delimited adapter cannot infer schema when introspecting CSV files. TDV documentation says that this is possible with the Local File Storage...
over 3 years ago in Spotfire Data Virtualization / data sources 1 Unlikely to implement

Truncate Function in Spotfire

Currently I don't see a function to truncate the values while creating a calculated column. Ex. Truncating 1.56 to one value after decimal which would be 1.5 (Round function would change it to 1.6) Spotfire has a round function. But it would be gr...
over 6 years ago in Spotfire / Custom Expressions / Data Management 1 Future Consideration

Add error message-stack trace to Web Player errors.

We used to have this feature before 10.3. Can we please get it back? When a user encounters a problem trying to open a file on the Web Player, the error notification does not contain any stack trace or helpful diagnostics. Only, a completely usele...
over 6 years ago in Spotfire / System Administration 3 Already exists

Set up a framework for Shiny in Spotfire, for easy integration between the two

Enable use of shiny in Spotfire, such as shown here: http://shiny.rstudio.com/tutorial/js-lesson1/
over 9 years ago in Spotfire / Analytics 1 Future Consideration

Information Links to TDV Virtual Views migration

Various Spotfire customers rely on 1000's of Information Links. Since IL's can't keep data external current investments in new and fast In Memory DB's (like SAP HANA) can't be leveraged fully. Moving away from IL's is a tedious task when there are...
over 5 years ago in Spotfire / API / Data Access / Information Services 0 Future Consideration

Allow Side-By-Side Bars to Overlap

Several users are disappointed that Spotfire doesn't have all the charting features available in Excel. One feature I'd like to see is the ability to overlap side-by-side bars. I know we can stack bars, but that is not what I'm talking about. The ...
about 10 years ago in Spotfire / Visualization 4 Future Consideration

Principle Component Analysis - bring it back to Spotfire

For big data exploration in healthcare, I am using spotfire now since 2001. One of my favorite pieces of software. After uprgrading from 7.11 to Spotfire Desktop 11, Principle Component Analysis (PCA) went missing. Its a key feature in summarizing...
over 4 years ago in Spotfire / Custom Expressions 2 Already exists

Add hatching option to color setting

Please add a hatching option to the color settings. Hatching is another way to increase color variation.
almost 2 years ago in Spotfire / Visualization 0 Future Consideration

Show more than 250 colors in the legend

Please increase the MaxValuesPerLegendItem from 250 to 1000 or more. In the manufacturing field, it is now common to apply 500 or more colors to each defect category and identify them with a legend.
almost 2 years ago in Spotfire / Visualization 0 Future Consideration