function processForm(){

	var custForm = dijit.byId("taxForm");
	var firstInvalidWidget = null;
		dojo.every(custForm.getDescendants(), function(widget){
			firstInvalidWidget = widget;
				return !widget.isValid || widget.isValid();
		});
	if(firstInvalidWidget !=null){
			fistInvalidWidget.focus();
		}else{
			custForm.submit();
	}

	
}