How to adjust the width length of g:field type=“number” in grails

Question

I tried the ff:

 <g:field type="number" name="refNumber" width="100 px"/>

 <g:field type="number" name="refNumber" size="100"/>

But no luck.

Answer 1

Nothing to to with grails, but just plain HTML. "100 px" should not have a space. It should be like,

<g:field type="number" name="refNumber" width="100px"/>

Answer 2

just add a style:

<g:field type="number" name="refNumber" style="width: 100px"/>

or even better class:

<g:field type="number" name="refNumber" class="yourClass"/>