Radar Plot Appender

KNIME Extensions
1

Dear All,

   It seems I cannot control the Radar Plot Appender node via the Flow Variables section, in the Property panel (e.g. Attribute_0, Attribute_1).  Any idea please?

Cheers,
   Fabio A.

2

Hi Fabio,

which of the properties are your trying to set via Flow Variables?

Can you post a workflow example that shows the issue?

Cheers,
Marco.

3

Hi Marco,

   Here below an example...

  

   ...that does not have any effect on the chart.

Cheers,
   Fabio A.

4

You didn't assign flow variables to any of the settings. For this you need to select a variable from the dropdown boxes. What you did is create new flow variables based on the settings entered in the dialog.

5

Hi Fabio,

as Thorsten points out above, you are not using properly the Flow Variables to override the configuration parameters. This is why you got no effect.

I have attached below a sample workflow that shows how to set up and use the Flow Variables to do what you need.

Cheers,
Marco.

6

Thanks All. 

Looking at the Marco's wf, kindly, can you please help me in understanding how to address the following (see here below) with flow variables please?  Thanks again.

7

Hello armanif,

That is not possible. The Radar Plot shows the column name. So you cannot change the naming on the Plot without changing the column name. Sorry.

Best,
Ferry

8

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