lohasunny.blogg.se - Meteor keyup event

#METEOR KEYUP EVENT HOW TO#
#METEOR KEYUP EVENT CODE#

We have bound a keydown event handler that fires onKeydown(): We want to log to the console when the user presses the ENTER key: Meteor's template helpers can take a bunch of arguments for customization, but the only required one for the dropdowns to work is the name argument, which takes a string which should be unique in order to identify the dropdown. Let’s say we have an element for users to provide information. For example, a lowercase 'a' will be reported as 65 by keydown and keyup, but as 97 by keypress.An uppercase 'A' is reported as 65 by all events.

#METEOR KEYUP EVENT CODE#

The keydown and keyup events provide a code indicating which key is pressed, while keypress indicates which character was entered. Using Key Namesįirst, let’s look at an example without using a key name. The keyup event is fired when a key is released.

#METEOR KEYUP EVENT HOW TO#

In this article, you will learn how to use key names when listening for keyup and keydown events. This will apply a filter to be applied to the event, so it will trigger only when specific keys are pressed. Those tests reside in /tests.When binding to either the keyup or keydown events in your Angular 2+ templates, you can specify key names. This package's API interface (methods on the Dropdown object) is unit tested. 0.2.0 New: Support for horizontal positioning.0.3.0 Move foundational dropdown wrapper markup into the template.0.3.1 Fix: Support snake-case for classes and ids in dropdown template.0.3.3 Fix: Issue where a descendant element of a trigger would cause dropdown to hide.Only the first resolved event handler with a given name is called and any other event handlers with the same name are not called automatically for events bound in templates. This allows mixins to hook into the same event. Moreover, observe the callFirstWith call. In this example, when I keyup on 'a' I get an alert that says 65, keyup on 'enter' alerts 13, etc. onKeyup would be recognized as a binding for the keyup event, and so on. New: New template helper for the dropdown trigger ( dropdownTrigger). In your onkeyup handler client action, a javascript block will automatically have access to the event object for the keyup, so you can simply access event.ke圜ode.New: New API methods on the Dropdowns global.0.4.0 Rewrite logic to be based on data reactivity instead of DOM state.Fix: Said properties are converted to Numbers when creating a Dropdown.Fix: The properties x, y, top, left are now flattened (before, they were in properties position and offset respectively).Note that this release removes the default top offset ( 10px). 1.2.0 - Add support for dropdown directions.

1.3.0 - Add support for custom animations. But I haven't found a way to intercept those events outside of something like the keyup and keydown events you can process as part of an input field, which doesn't help me.

JQuery reference to the DOM element for the dropdown.

Add element() function on dropdown objects returned from Dropdowns.get().

Expose dropdown name on the name property of a dropdown object.

An uppercase 'A' is reported as 65 by all events. For example, a lowercase 'a' will be reported as 65 by keydown and keyup, but as 97 by keypress.

Use data-dropdown-key attribute when positioning dropdowns, instead of id. Element: keyup event The keyup event is fired when a key is released.

When this event happens, either naturally or triggered by a Rocket, semi-large meteors (in the small meteor shower, small meteors instead) come crashing down on to your planet, with the only thing between you and becoming a small puddle on the ground are the walls of.

1.4.2 - Expose Dropdowns.positionDropdown(). The Meteor Event is one of the three events in the game, with the other two being the Sandstorm Event and the Solar Storm Event.

1.5.0 - Introduce hideOthers template option on a dropdown.

1.5.1 - Use keyup event for closing all dropdowns.

getElementById( 'reference ')) Version history # Position dropdown around a DOM element Dropdowns. # Returns a dict of all dropdowns Dropdowns. # Get names of all persistent dropdowns Dropdowns.

# Hide all dropdowns except for `name` (can also be an array of names).