change value Max in data-options="max : 3"; in numberbox during onchange event

[Spike]

Hello,

How can I change dynamicly the "max number" value in data-options from a numberbox?

 <input id="pieces" name="pieces" class="easyui-numberbox" data-options="max : 3, prompt : 'Pieces.', required :false"

I want to change max pieces from 3 to 8;

I tried something like this;    $('#pieces').numberbox('textbox').max = 8;
But this is not working.

Thanx in advance for your help.

Hans

[jarry]

Please call this line instead.

Code:

$('#pieces').numberbox('options').max = 8; 

[Spike]

Thanx Jarry, It works now !

Hans