Is there any way to change min/max of number flowcard arguments using homey app code?
You mean dynamically change the flow card definition? I don’t think that’s possible. The predefined JSON definition will always count.
Yes, I’d like to dynamically change the min/max values of numeric arguments in a flow card. For Capability, you can use Device.setCapabilityOptions to change the min and max values for a capability. I’m wondering if this is also possible for flow card arguments.
I haven’t seen a possibility to do that. It’ just predefined in JSON definition of the flow card.