angular.js - angularJs sliding loses focus

I have a div that can be slid. I want to lose focus when I slide it. How to achieve this? ? ?

高洛峰 2017-05-15 17:04:33 0  1  489

Please give me some advice on how to monitor the mouse wheel event in js and then jump out of the currently running method.

Dear friends: I have a piece of js code that uses the animate method of jquery. I need to monitor the movement of the mouse wheel when this code is running. If there is movement of the mouse wheel, exit the animate method. Please tell me how to write the code. ? Attachment: window.onload = function ...

天空翱翔 2021-10-28 09:20:05 0  4  1017

Vue horizontal scrolling

I want to scroll the icon horizontally with mouse. I tried it with scrollLeft in Javascript but the value doesn't change when scrolling. When scrolling, only the deltaY value changes between 100 and -100. Does anyone know where the problem is? It works when I scroll and mouseover the scrollbar, but ...

P粉755863750 2024-03-25 21:06:27 0  2  492

Please give me some advice on how to modify margintop in JS, causing infinite slide.

That's what happened:. . . . I made a web page, and the lower half of the web page needs to wait 3 seconds to automatically move up after loading, so I used Jquery's animate method: $("#part2").animate({marginTop: "-=800px" }, 8000); Rango, after using this method, it turned out ...

天空翱翔 2021-10-28 09:20:51 0  2  887

javascript - Newbie, please tell me why the jquery method can be used on this DOM object?

{Code...} $p = $(document.getElementsByTagName("div")); Isn't this a dom object? Why is it still useful if I use the jquery method below? I tested that if the above is a jquery object and the dom operation method is replaced below, it will not work. . . Also, jquery objects and dom objects...

世界只因有你 2017-07-05 10:59:54 0  2  944

angular.js - After sliding the page in the ionic project, the $anchorscroll anchor point jump cannot jump on ios.

Based on # being regarded as a path in the ionic project, $anchorscroll is used to perform the anchor jump function within the page. The following is the operation using the main code $location.hash(id); $anchorScroll();: [1] Don’t slide the page first, directly click the button to trigger the jump ...

仅有的幸福 2017-05-15 17:12:41 0  1  962

javascript - How to locate which js is called by an action without interrupting point debugging?

It's easy to write your own code to set breakpoints, and Firebug will jump directly to the breakpoint. However, there is often an annoyance. When looking at other people's code, a lot of js is loaded on it. Since js and jquery are usually event-bound, js actions are not directly written in html tags...

滿天的星座 2017-06-26 10:58:40 0  2  683

Scale text to fit browser size with transition

I have some text that I want to resize to 100% of the browser when hovering over a button. How can I make this text fit in the browser/container? I know that with fontsize you can do something like font-size:100vw, but the animation of font-size is very unstable so I can't use this method. http://js...

P粉459578805 2023-09-08 11:11:22 0  1  720

How to swap two Div using animation

I have a project where I want a div to appear as a large box and three other divs to appear below as small boxes, when you click on a small box it will change size and swap positions with the big box using a css transition effect to Smooth movement and size changes. Currently I'm trying to use jQuer...

P粉191323236 2023-08-26 13:55:33 0  1  505

Preview of the teaching course on September 19, 2018: Common Ajax operations and practical combat in jQuery

1. Teaching Topic: Common Ajax Operations and Practical Practices in jQuery AJAX stands for "Asynchronous Javascript And XML" and refers to a web development technology for creating interactive web applications. AJAX = Asynchronous JavaScript and XML (a subset of Standard Universal Markup ...

藏色散人 2018-09-19 10:51:42 0  0  1497

javascript - export method reports an error of undefined after exporting

Because jquery was not integrated at the beginning of the project, many methods were written natively. Today I went online to find a few methods for manipulating class names, as follows: {Code...} But when I use them, I always get an error, as follows: {Code...} I debugged with breakpoints, but it s...

高洛峰 2017-06-26 10:57:31 0  2  1022

Ways to fix issue 2003 (HY000): Unable to connect to MySQL server 'db_mysql:3306' (111)

I recently tried to containerize my FastAPIPython server (also for replication/doubling purposes). Before, I had just a MySQL server in a Docker container and everything was fine, but when I also made my web server a service, it couldn't connect to the MySQL server, so now the application doesn't wo...

P粉178132828 2023-09-05 11:18:47 0  1  785

Experiment with sorting after query limit

So this is my first question here, please forgive me if something is wrong. I'm trying to make a sort query based on constraints. So there is a Customers table with 90 records. I want to first perform a query limited to 3 records, and then sort the results of this query by a column called ContactNam...

P粉237125700 2023-09-05 14:46:42 0  1  703

CSS Grid: Create new row when child content overflows column width

I have a two column layout based on CSS grid. When the content of the second column exceeds 1fr I want to create a new row. As it currently stands, the content simply overflows the column. One requirement of this layout is that the items in the right menu column are in one row. I achieve this with: ...

P粉212114661 2023-09-05 15:18:28 0  1  596

PHP full text search functionality using AND, OR and NOT operators

Newbie question: I'm trying to implement a full text search on a search string using php and eloquent. $searchstring="+(victimsuspect)+crime-covid";$searchresult=RssItem::whereRaw("MATCH(description)AGAINST('$searchstring'INBOOLEANMODE)")->ge

P粉076987386 2023-09-05 15:06:32 0  1  554

Shortest way to convert all PHP types to string

I'm writing a general system that I hope can one day be applied to fields like medicine (i.e. it's "scientific"). I think the best way is to represent all the data in php with strings (true will be "true", false will be "false" and so on). The reason for this is that in...

P粉369196603 2023-09-05 15:34:44 0  1  982

How to get average of DATETIME column in MySQL while grouping by other columns

I'm creating and populating a MySQL table using the following query: SETtime_zone='+00:00';CREATETABLEtimestamp_n_datetime(idINT,timeDATETIME,avg_timeDATETIME);INSERTINTOtimestamp_n_datetime(id,time,avg_time)VALUES("1","2023-01-0310:

P粉460377540 2023-09-05 11:46:21 0  1  497

Multi-device (mobile phone) synchronization - React Native

I'm trying to create a Lightshow that will launch on all users' mobile devices at the same time (can have up to 2000-3000 users). All users will use the Internet (Wi-Fi or mobile data). In our FE we use Apollo for subscriptions and it works like a charm. But the problem is, user A can get subscribed...

P粉151466081 2023-09-05 11:58:38 0  1  687