Q&A.md

Q & A

###Can I validate the form when init ? #10###

<form name="Form">
    <input type="text" name="number" ng-model="form.number" validator="number"/>
    <button id="button1111" ng-click="form.submit(Form)">Show</button>
</form>

$timeout(function () { // call $timeout to make sure the Form Constructor is generated
    $validationProvider.validate($scope.Form); // $scope.Form is html form name `Form Constructor`
});

###What's the differentiate between validator-method submit and submit-only#4###

submit : when user click submit, then start watching using watch to validate
submit-only : when user click submit, doesn't validate through watch until submit button is clicked.

###Use checkValid() manually #19###

Before using checkValid(), you have to execute submit first to get the latest result.

###How do we do tooltips for error messages upon focusing? #68

Using validCallback and invalidCallback to implement