Hello KNIME Community,
I have built a dashboard, and I would like to display important indicators that automatically change based on the ticker. (Workflow in the middle)
I could do this with creating just a table, but this looked a bit boring, so I chose the text output widget. After hours of trying to get it to work and asking multiple AI, it still gives me an error.
Does anyone know why? Is the HTML code wrong?
Test 8.knwf (78.7 KB)
Hey again,
love to see how you keep developing your workflow!
I had a quick look into it and the error I get is around data type - KNIME complains that it expects a double-type variable but in the current case finds an integer:
Given that you just displaying it in a table I added a Number to String node to convert any number columns into string:
Then in the Text Output Widget I changed the type indication at the beginning of the variable from e.g. “DMarktkapitalisierung” to “SMarktkapitalisierung” and did the same for KGV and Beta Factor:
And now your cool Dashboard is running:
Workflow:
Test 8.knwf (141.2 KB)
Hey again 
I’m very grateful for your help!
Somehow KNIME didn’t let me look up the error, but now since I saw your Screenshot it makes definitely sense.
For now my Dashboard is finished, but I will expand it in the future after I have acquired more KNIME knowledge. 
