Is there a way to access the body element in an angular directive without using jQuery? I want to achieve something similar to $('body').innerWidth(); but using Angular's built-in jqlite implementation instead of jQuery.
Is there a way to access the body element in an angular directive without using jQuery? I want to achieve something similar to $('body').innerWidth(); but using Angular's built-in jqlite implementation instead of jQuery.
If you find yourself needing to access the body element from within a directive that is applied on a different element, one workaround is to utilize the $document service in AngularJS.
app.directive("myDirective", function($document) {
return function(scope, element, attr) {
var bodyWidth = $document[0].body.clientWidth;
console.log("width of body is "+ bodyWidth);
};
});
<button my-directive>Sample Button</button>
Alternatively, you can leverage DOM traversal methods available in jqLite (though they may not be as robust as jQuery). For instance, you could implement a recursive search using the angular.element.parent() method to locate the body tag.
Here is an alternative approach utilizing the find() function within angular's jQLite library:
app.directive("myCustomDirective", function() {
return function(scope, element, attr) {
var container = angular.element(document).find('#container');
console.log(container[0].clientHeight);
};
});
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