I have a textfield for a phone number.
How do I set the input mask for this textfield to say (###) ###-####
so that user can enter like (918) 898-9999 ??
See for example with javascript http://www.xaprb.com/html-input-mask/html-form-input-mask.html
And see GWT forums http://www.extjs.com/forum/showthread.php?t=60916