This question already has answers here:
Is there a DOM event that fires when an HTML select element is closed?
(7 answers)
How can you programmatically tell an HTML SELECT to drop down (for example, due to mouseover)?
(16 answers)
Closed 8 years ago.
I would like to know if there is an event in Firefox that opens an html select.
In Chrome 'mousedown' works, but in Firefox it doesn't.
My code is something like
event = new MouseEvent('mousedown',{
'view': window
});
$(selector).dispatchEvent(event);
There are many similar questions but I wasn't able to come up with a definitive answer...
Related
This question already has answers here:
How to differentiate single click event and double click event?
(22 answers)
Closed 6 years ago.
When I do this:
<div (click)="func1()" (dblclick)="func2()">Some text</h1>
I actually get "func1()" to fire even on dblclick twice.
How can I make it work on the same element and work good?
Doesn't seem to be an Angular issue. See https://css-tricks.com/snippets/javascript/bind-different-events-to-click-and-double-click/
The workaround is to not process the click event when a dblclick happens shortly afterwards.
This question already has answers here:
Binding multiple events to a listener (without JQuery)?
(10 answers)
Can multiple event listeners/handlers be added to the same element using Javascript?
(4 answers)
Closed 7 years ago.
I am try to implement handling multiple touch listener and key listener in java script .Can anybody tell how to handle?
I have tried this way it is not working
document.body.addEventListener('touchstart','touchend','keypress' function(e){
Thanks
This question already has answers here:
Identifying Between Refresh And Close Browser Actions
(13 answers)
How can I detect browser tab refresh or close using javascript [duplicate]
(3 answers)
Closed 7 years ago.
I want to do somethin when users closing my webs. So I'd done like this:
window.onbeforeunload = function(){
#do something
}
But it's dispoint that I can't know the uers is doing close or not, because it's also can be refresh (like F5);
do anybody would like to help me?
This question already has answers here:
How to set a JavaScript breakpoint from code in Chrome?
(12 answers)
Closed 8 years ago.
How do I force a breakpoint in JavaScript code on event (i.e. on button click) ?
I am using Google Chrome.
Are there any browser compatibility issues that might come with it?
Set up a button click listener and call the debugger;
Example
$("#myBtn").click(function() {
debugger;
});
Demo
http://jsfiddle.net/hBCH5/
Resources on debugging in JavaScript
http://www.laurencegellert.com/2012/05/the-three-ways-of-setting-breakpoints-in-javascript/
http://berzniz.com/post/78260747646/5-javascript-debugging-tips-youll-start-using-today
This question already has answers here:
How to find event listeners on a DOM node in JavaScript or in debugging?
(20 answers)
Closed 9 years ago.
My problem is that every time I press "esc" button on my site it refreshed the page to the base root (without me even requesting it to happen). I have no idea what causes that and which event of keyup/keydown is registered.
My question is:
How can I see what events are currently registered on my site so I can track this issue?
Check Visual Event
It enables you to see the events that are registered on various elements of your page.