Dynamic range for Integer Configuration of a component

[bruno29a]

Hi @uie63112 , in addition to what @elsamuel has showed you, you should also consider controlling the Default Value. If the Default Value is out of the range of min and max, your Component will not work.

It’s better to set the Default Value to either the min or the max value via the Flow Variable.

You can check the component I created for this thread, it’s design to have dynamic min and max values for the Integer Configuration:

Recreating the integer guessing game

Hi @lenexa_jayhawk , there are quite a few ways to do this in Knime, including using Python. But based on what you wrote, it looks like you want to “better understand workflow development and understand equivalencies”, meaning you want something without Python, is that correct? I present to you 2 ways (they are more or less the same - I’ll explain a bit further): [image] First of all, I defined the lower and upper bounds as variables (0 and 100) in case you want to change them when you are p…

Here’s how the configuration looked like: