Is form invalid setting not working as expected

[atulmengane]

I have a situation.

In one of my applications, I am displaying two forms simultaneously. I also have a section-level button that should be disabled if any of the forms are invalid. So, I created a total of three appVariables as shown below.

Now, the issue is that the Price field, which is required but I have not given any minimum value as it has 5 decimals, does not give an error when it's blank or 0. Due to this, the form is not invalid, and my button is enabled. What should I do to make the price fields show an error?
?

image.png?
image.png?
???

[sean.lanktree]

What value is your data source returning for the price field? Also, what options (if any) do you have set against the price field in your form? Does the field and/or form get marked invalid once you interact with the form?