Unable to build a multi-level menu using mat menu [closed] - javascript

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I am using Angular 8 with Angular Material to build a multi-level menu that is 3 levels deep.
E.g.
One -> Two -> Three
StackBlitz Example:
https://stackblitz.com/edit/dynamic-sidenav-multi-level-menu-u93fqt?file=app%2Fapp.component.html
Does anyone know how I can solve this? I want to stop the list of items from closing automatically, i.e. to display item Three.

Remove the mat-list-item Element from the submenus and place matMenuTriggerFor on the button with the mat-menu-item decorator instead:
<mat-menu #menu1="matMenu">
<button mat-menu-item [matMenuTriggerFor]="menu2">Two</button>
</mat-menu>
Your full example:
https://dynamic-sidenav-multi-level-menu-cnarmb.stackblitz.io

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I want to change the default order in which the tab key goes from one field to another, but the tabindex property doesn´t work [solved] [closed]

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I have a form in HTML with several fields ordered in two columns. The tab key make the browser goes from top to bottom in the first column and then start from the top of the second one, but I need the order to be row by row.
I try using the tabindex property in my javaScript, but those fields with that property are omited by the browser.
An user gave me this links where explain why is not a goot idea to use tabindex:
https://karlgroves.com/why-using-tabindex-values-greater-than-0-is-bad/
I solve the problem editing the html/jsvaScript.
Instead of having 2 columns I wrote rows with two div inside.
The row has display:flex attributte,
row div has width: 47%
and
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That solved my problem and make the tab order works the way i want.

what is the fastest way to find what component is showing that particular div on the DOM? [closed]

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Here is my current way of finding what component is showing that particular div:
I copy the class name (I use Tailwind, so I mostly get unique classes) or hardcoded text that is present and search for it in my project, then I figure out on which component that name or text is present.
but i was wondering if there is any faster way to find it?
Try using the Locatorjs chrome extension. Enable the extension and in localhost hover over the component in UI for which you want to see the code. In mac, OPTION + CLICK will take you to that particular code.Locatorjs

How do I click the clickable element in front? [closed]

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I have two clickable elements, one in front of the other. Whenever I try to click the one in front, it thinks I click both. How do I make it so that it only clicks the one in front? HTML, CSS, JAVASCRIPT
use event.stopPropagation
front.addEventListener("click", function(e) {
e.stopPropagation();
...
});

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Closed 4 years ago.
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I have a website on blogger and I have posted 7 posts in it.
But, whenever I open my website it shows only 3 posts on my main page and it's not showing 2nd main page.
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have a look and please help me to fix it
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Bug in Bootstrap carousel when click on next and back [closed]

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I have integrated bootstrap carousel but when i click on next and prev it shows some bug. Can someone help me what am missing ?
here is the link of website http://logmak.justevent.in/ please check 4 product slider.
You placed a function that changes how carousel behaves by default, just after you initiate it. That's what's causing your problem.
A quickfix would be:
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display: none;
}
but there will be no transition from the old items to the new ones, at the end of the slide transition. My advice is to look for a carousel that allows you to set the step of the slide out of the box, such as slick.js.
(Not endorsing it, feel free to look for better alternatives. I use it because it's easy to style and quite small, pefect for my own needs. Your needs might be different.)

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