After utilizing angular js to create a form with 7 input elements, I encountered an issue. Upon clicking submit, the form should scroll up to the first blank required field. However, it is not accurately identifying the left blank field. Any suggestions on how to fix this problem?
Ensure the form is valid before submitting by using the .focus() method to focus on the first invalid element.
$scope.onSubmit = function(yourForm) {
if (!yourForm.$valid) {
angular.element("[name='" + yourForm.$name + "']").find('.ng-invalid:visible:first').focus();
return false;
}
};
For an alternative method, you can utilize the $anchorScroll service.
Refer to the documentation here
$scope.onSubmit = function(yourForm) {
if (!yourForm.$valid) {
var id = angular.element("[name='" + yourForm.$name + "']").find('.ng-invalid:visible:first').data('id');
$location.hash(id);
$anchorScroll();
return false;
}
};
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