Form, pourcent field ?

[gald]

in a form, how to create a pourcent field ?
which is just un number field with a "%" at the end of the number ??

[sven]

You can for example check after each keyup if the value contains a % at the end and if not, you add it to there.

[gald]

well, ok, i'm going to try this.
But a don't understand exactly the goal of the NumberFormat which we can set to NumberField.
beacause the numberFormat is not used to format the displayed number value

[sven]

Its to validate the input value or to set the input value if you call setValue. It does not validate input you enter with your keyboard. With validate i mean, that its used to parse it to get a correct Number object or to transform the Number into a correct String.

[gald]

ok thanks for your quick answer

[gald]

I can't make it work.
I manage to just add a "%" at the end.
But the value is not validated so the red underline appear.
If i a use a numberFormat to allow the pourcent, weird thing appends...

[sven]

You should post your code in a small, standalone testcase. Maybe someone can help you with it.