How can we effectively determine if there is more content to be scrolled in Angular, especially when dealing with a single-page app with a fixed bottom navbar?
I am looking for a way to visually signal to users that there is additional content available beyond what is currently displayed on the page. I'm considering using a bookmark approach (hash tag) to accomplish this. Any suggestions or alternative methods would be greatly appreciated.
Check out this unique solution: I've developed a custom directive that listens for scrolling events and displays a div if it is possible to scroll down. This div is appended during compile time.
app.directive('thereIsMore', function() {
return {
restrict: 'A',
scope: true,
compile: function(tElement) {
tElement.append('<div class="there-is-more" ng-show="bottom">There is more...</div>');
return function(scope, element) {
var elm = element[0];
var check = function() {
scope.bottom = !(elm.offsetHeight + elm.scrollTop >= elm.scrollHeight);
};
element.bind('scroll', function() {
scope.$apply(check);
});
check();
}; // end of link
}
};
});
See it in action here: http://plnkr.co/edit/8W3E7BunpDxIkEPDqxzb?p=preview
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