I know that is posible with jquery but I dont know how to do that with angular js, please any sugestion?
function mayuscula(campo){
$(campo).keyup(function() {
$(this).val($(this).val().toUpperCase());
});
}
You can also create a directive for this!
Check the code:
directive('uppercase', function() {
return {
restrict: "A"
require: "?ngModel",
link: function(scope, element, attrs, ngModel) {
//This part of the code manipulates the model
ngModel.$parsers.push(function(input) {
return input ? input.toUpperCase() : "";
});
//This part of the code manipulates the viewvalue of the element
element.css("text-transform","uppercase");
}
};
})
For its usage, here's an example:
<input type="text" ng-model="myModel" uppercase />
ng-patternYou could do it in HTML template or via JS using the angular uppercase filter.
<div>
<label>Input 1</label>
<input type="text" ng-model="first">{{ first | uppercase }}
</div>
If you need to change the value in-place, use toUpperCase when ever value is changed.
<div>
<label>Input 1</label>
<input type="text" ng-model="first" ng-change="text = text.toUpperCase()">
</div>
$watch but this is not recommended. See comments section.
<div>
<label>Input 2</label>
<input type="text" ng-model="second">
</div>
var unwatch = $scope.$watch('second', function(val) {
$scope.second = $filter('uppercase')(val);
}, true);
$scope.$on('$destroy', unwatch);
Related Plunker here http://plnkr.co/edit/susiRn
