InputNumber not accepting decimal input with mode="decimal" and minFractionDigits="0"

[Gordo5556]

[X ] bug report => Search github for a similar issue or PR before submitting
[ ] feature request => Please check if request is not on the roadmap already https://github.com/primefaces/primevue/wiki/Roadmap
[ ] support request => Please do not submit support request here, instead see http://forum.primefaces.org/viewforum.php?f=110

Current behavior
When entering values into with
mode="decimal"
:minFractionDigits="0"
:maxFracionDigits greater than 2

It is not possible to enter enter any decimal values into the InputNumber box.

Expected behavior
After pressing the period button, '.' , I would expect the decimal separator to be added and the next numbers types should then be the decimal numbers.

Minimal reproduction of the problem with instructions
Add a InputNumber box such as:

Then attempt to enter 123.45. The InputNumber box will not allow decimals.

• Vue version: 3.X
  "vue": "^3.0.11",

• PrimeVue version: 3.4.X
  "primevue": "3.4.0",

• Browser: [all | Chrome XX | Firefox XX | IE XX | Safari XX | Mobile Chrome XX | Android X.X Web Browser | iOS XX Safari | iOS XX UIWebView | iOS XX WKWebView ]
  Firefox 95.0

[tugcekucukoglu]

<InputNumber mode="decimal" /> just allows integers and to define fractions 'minFractionDigits' property is required. So <InputNumber mode="decimal" :minFractionDigits="0" /> accepts only integer.

[dashavoo]

Hi @tugcekucukoglu - your description explains the reason for the issue described, but I think it is still an issue.

There are cases where you do not want to show a decimal place by default, but still allow the user to enter one. I am a little confused because #1136 described the requirement, and a milestone was added, but for InputNumber is still to be integer only and minFractionDigits=0 does not add optional fraction digits.

[Gordo5556]

Thank you @dashavoo, that is exactly the problem I am seeing. It seems like this has been mentioned in a couple different places but has not been addressed yet.

[DaveBruwer]

I agree with above sentiment. I want to be able to add a decimal, but I don't want to be forced to display ".00" all the time.
I believe the default behaviour should be allowing decimals but not displaying ".00".

[webfiltered]

This is the first search result, so commenting for others.

I get the desired completely-optional decimal place behaviour with:

<InputNumber mode="decimal"  max-fractional-digits="3" />