We need a better explanation of the problem: Do you have any error message?, does it not work correctly? What browser version and OS are you using? Please send a mail to info@uritec.es explaining the problem

This component simply uses an standard element input type ="number", so it will work on updated browsers that support this properly.

Please note that although support tables usually indicates that IE11 and Edge support this element, the reality is that the support could be defined as zero.