In this tutorial, we will learn how to trigger click events on an element when we click outside of that element container in Angular. We used to have a target element in JQuery using which we could have easily detected if the clicked element is the same element or its outside that element.
In Angular, we will use a nice package module called ng-click-outside which provides a directive component to trigger click event when we click outside of an element with click event bindings.If an object of mass m collides and velocity v collides inelastically with an object of mass 3m
To add Click Outside directive we will install the ng-click-outside package by running following NPM command in terminal:. To use this directive globally in application components, open app. To trigger event on click outside on container you simply need to define clickOutside on the element as shown below:. We discussed how to trigger element by clicking outside of it by using the ng-click-outside module in Angular application. This can be helpful in case we want to some element on the page like notification, overlays, custom floating sections when the user clicks anywhere on the screen other then that section.
Skip to content. Can't bind to 'ngForOf' since it isn't a known property of 'div'. VS Code How to hide Spec. Subscribe to Latest Tutorials. Connect with D. I allow to create an account. When you login first time using a Social Login button, we collect your account public profile information shared by Social Login provider, based on your privacy settings.
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If nothing happens, download Xcode and try again. If nothing happens, download the GitHub extension for Visual Studio and try again. Formerly called ng2-click-outside. Angular directive for handling click events outside an element.
Useful for things like reacting to clicking outside of a dropdown menu or modal dialog. Like binding to a regular click event in a template, you can do something like this:. We use optional third-party analytics cookies to understand how you use GitHub. You can always update your selection by clicking Cookie Preferences at the bottom of the page.
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AngularJS Directive for drop-down menus. Give the menu a class cs-dropdown-menu this is used for checking outside clicks and closing other menus 3. Sign up for free to join this conversation on GitHub. Already have an account?Ford focus not starting
Sign in to comment. You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Accept Reject.I am trying to manually close a bootstrap popover to get it to close when I click anywhere on the document or body that isn't the popover.
The dropdown component:
The closest thing I have found to accomplishing this is to create a directive found this answer but this is for a manual trigger if a variable is true or false. Could anyone help me figure out how to to get it to close if I click on anything that isn't the popover?
I have an ng-click inside my popover that get's ignored if I use the focus trigger so I am looking for a not-so-conventional way to get around that. You need to trigger the custom event handler from the element that opened the popover in the demo this is the button. The challenge is that the popover is appended as a sibling to this element and I always think that things have greater potential to break when you are traversing the DOM and expecting it to have a specific structure.
There are several ways you can target the trigger element, but my approach is to add a unique classname to the element I choose 'trigger' when you click on it.
Only one popover can be opened at a time in this scenario, so it's safe to use a classname, but you can modify to suit your preference. The last piece is to create a custom directive that will locate the triggering element and fire the custom event to close the popover when the element it is applied to is clicked.
Of course, you have to exclude the initial click event from the 'trigger' element, and any elements you want to interact with on the inside of your popover. Therefore, I added an attribute called exclude-class so you can define a class that you can add to elements whose click events should be ignored not causing the popover to close. To clean things up, when the event handler is triggered, we remove the trigger class that was added to the trigger element.
Angular boostrap ui new version 1. Since Angular UI Bootstrap 1. In Angular UI Bootstrap 2. This code will work with current versions of angular-ui:. There is a property called popover-trigger that you can assign the property focus to.
Edit: To allow for the tooltip to be clicked on and not trigger focus lost, consider an approach similar to this. If you want it to work in angular, try creating your own trigger definition. Suggestions on how to do that can be found here. From the documentation - The outsideClick trigger will cause the popover to toggle on click, and hide when anything else is clicked.
Hide Angular UI Bootstrap popover when clicking outside of it 8 I am trying to manually close a bootstrap popover to get it to close when I click anywhere on the document or body that isn't the popover.
I took 1 day to sort it out why it was not working for me. Create a custom directive that is added to the body and will find the trigger element and fire the custom event when it is clicked.
Create a custom directive to target the trigger element: You need to trigger the custom event handler from the element that opened the popover in the demo this is the button. Custom Directive app. Tested in Chrome, Firefox and Safari.GitHub is home to over 50 million developers working together to host and review code, manage projects, and build software together.
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We could throw this on the md-menu-items that we don't want to close the menu. We will likely have some items that we wish would close the menu and others that we wouldn't. Such as a short login form with with a few inputs and a submit button. We don't want menu to close while we are trying to enter text into inputs, but we do want it to close after clicking submit.
Which isn't quite what we are looking for, but it's close and a good indication that similar features are being considered. From what I've read of the source we just need to prevent click events on md-menu-items from propagating up to the menu. If anyone has some pro tips before I get started I'm happy to hear them. I'll try to put together a splunkr over the weekend and submit a PR once it's working.
Robouste Here's an ugly workaround. I'll turn it into a directive soon and update. For some reason using this with md-menu-item keeps menu open but doesn't allow inputs or checkboxes to register clicks or become focused. Take out the md-menu-item directive and everything works fine, just doesn't look quite as nice.
But I choose the bootstrap dropdown, more customizable for now! Being able to turn this off would be great. We implemented a menu very similar to the google inbox account menu and ran into this issue.
We had to add a click handler and stopPropagation on the entire menu. For those who are waiting for this to be merged, this is how i did it to implement a multi-select columns in a table i didnt want the input part of select. Clearly shows when clicking on the menu it doesn't close. If so many people ask for it, probably needed and will help the users.
And the irony is, blocking it from being used is detrimental to everyone's experience. Devs, and users included. I don't even know why this a11y thing is taking precedence over common sense, and established UI standards. The only reason I'm even posting in this issue is that the angular material library has failed to provide some sort of popover component that animates from the button that was clicked, or instead opens as a full-screen overlay on narrow screens.I often find myself needing to write code to respond to the user having clicked outside a particular Angular Component or DOM element - this is usually when implementing things like modals and menus, where there is a need to remove the component from the DOM if the user clicks anywhere outside of it.
In the above, we simply listen for the document:click event, which occurs any time the user clicks anywhere in the DOM. We then check if the click was inside of the element which the directive is attached to, using the DOM API contains method. If the click was not inside of this element, then we emit.
Here is a working StackBlitz demo of this directive. I highly recommend the following Udemy course if you are interested in improving your knowledge of Angular affiliate link :. Building a ClickOutside directive with Angular I often find myself needing to write code to respond to the user having clicked outside a particular Angular Component or DOM element - this is usually when implementing things like modals and menus, where there is a need to remove the component from the DOM if the user clicks anywhere outside of it.
I would like to close my login menu dropdown when the user click anywhere outside of that dropdown, and I'd like to do that with Angular2 and with the Angular2 "approach" I have implemented a solution, but I really do not feel confident with it.
I think there must be an easiest way to achieve the same result, so if you have any ideas On the other hand, there is the application component which is a parent of the dropdown component :.Commerce paper november 2019
U can use it in this way:. Where close is your function which will be call when user click outside div. It is very elegant way to handle problem described in question. If you use above directive to close popUp window, remember first to add event. Below i copy oryginal directive code from file clickOutside. Added an event listener on document click and in that handler checked if my container contains event.
I think Sasxa accepted answer works for most people. However, I had a situation, where the content of the Element, that should listen to off-click events, changed dynamically. So the Elements nativeElement did not contain the event. I could solve this with the following directive.
Instead of checking if elementRef contains event. That way it is possible to handle dynamically created Elements. We've been working on a similar issue at work today, trying to figure out how to make a dropdown div disappear when it is clicked off of. Ours is slightly different than the initial poster's question because we didn't want to click away from a different component or directivebut merely outside of the particular div.
Steps: 1. We gave the entire dropdown menu div a unique class name.Yandere boyfriend x pregnant reader
NOTE: It could not be done with a typical "click" handler because this conflicted with the parent click handler. In our controller, we created the method that we wanted to be called on the click out event, and we use the event. You could create a sibling element to the dropdown that covers the entire screen that would be invisible and be there just for capturing click events.
Then you could detect clicks on that element and close the dropdown when it is clicked.
Building a ClickOutside directive with Angular
Lets say that element is of class silkscreen, here is some style for it:. The z-index needs to be high enough to position it above everything but your dropdown. In this case my dropdown would b z-index 2. The other answers worked in some cases for me, except sometimes my dropdown closed when I interacted with elements within it and I didn't want that.
I had dynamically added elements who were not contained in my component, according to the event target, like I expected. Rather than sorting that mess out I figured I'd just try it the silkscreen way.
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