Forum Discussion
Alex_RM
Advocate I
Advocate IALLSELECTED, but within the same visual
Hello, I need to perform a string concatenation. In my report, I have a single Deneb visual (running on vega-lite). Within its dataset, I want to add a column named 'Concatenation' to concatenat...
lbendlin
Super User
Super UserYour "select" action happens where? In the Deneb visual or somewhere else?
Alex_RMHello lbendlin , the select action is performed in the Deneb visual, when clicking on the bars (I presented my example as a table to be more readable, but the Deneb visual is a bar chart).
- lbendlin
Then you need to do the computation there too.
- Alex_RM
Ok I see, so it will necessarily be vega-lite code. I will ask for help on vega forums, but if anyone here have a tip, you're welcome.
Just for information, I also tried some vega-lite transforms, such as joinaggregate, but I didn't find any way to concatenate strings in its context.