In case when culture is set to de-DE or nl-NL globally the NumericTextBox does not accept comma decimal separator from the Numeric keypad
Reproduction of the problem
When comma from the Numeric keypad is pressed validation is fired.
Comma must be accepted as a decimal separator
**Kendo UI version: 2020.1.406
Pressing the dot key on the NumPad does not apply the default decimal separator when the keyboard is set to EN-US/ UK. It always applies the dot.
Steps for Reproduction
1. Set the culture to a culture that uses the comma as a decimal separator - Italian.
2. Switch the keyboard to EN-US/UK.
3. Press the dot on the NumPad.
4. Validation prevents the input.
Dojo sample for reproduction:
jQuery version: 1.12.4
Kendo UI version: 2020.1.219