java - JAVAFx TextField Validation Decimal value -


i try restrict textfield decimal numbers, found solution integer number validation here, problem not able convert following code decimal numbers, 324.23, 4.3, 4, 2, 10.43. (only 1 decimal point allow).

 vendorlist_textfield_remaining.textproperty().addlistener(new changelistener<string>() {         @override         public void changed(observablevalue<? extends string> observable, string oldvalue, string newvalue) {             if (!newvalue.matches("\\d*")) {                 vendorlist_textfield_remaining.settext(newvalue.replaceall("[^\\d||.]", ""));             }         }     });

i looking alternative solutions. thanks.

there excellent field validation components in jidefx-oss project, including 1 decimal numbers.


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