TextField validation property

[couetbis]

Hi,
I want to add a property on textfield and use it to validate or not content.
The property is something like allowBlank but verify if content is different of space character (use trim function).

How I do this ?

Thanks in advance

[Condor]

validator: function(value){
return Ext.util.Format.trim(value) ? true : 'This field is required';
}
or maybe you even want:

stripCharsRe: /(^\s+|\s+$)/g

[couetbis]

Thanks for your reply, validator solution is good :)