javascript - vue 2.0 transition transition effect is abnormal

When doing a switching transition on vue2.0, I found that the switching display was normal, but there was a delay when the switching disappeared and there was no transition effect {code...} {code...}

世界只因有你 2017-05-19 10:33:34 0  1  602

javascript - How to achieve photo album effect? What plugin to use?

Click to preview the picture, slide left and right, and have numbers. I put the link on my computer, but mouse clicks have no effect. Is there any mature plug-in I can use? The mask you write can be previewed, but switching left and right is not easy to write.

PHP中文网 2017-06-30 09:56:05 0  4  781

Status update not working in React-Native on Android

I have some code that has pairs of images in a swipeable horizontal gallery. Now when you click on the upper part of both images the images should toggle off, so what I did is I set isImage2Active to the state and then just toggle their source. On iOS it works perfectly and completely smooth, but on...

P粉541551230 2024-04-06 16:54:10 0  1  547

html5 - vuex storage problem in vue project

Implementation effect: Click the button to switch the width of the left menu. I have now used Vuex to store a field IsOpen, and then both the nav component and the menu component have obtained the initial value of the field. When the nav component button is clicked, the value of IsOpen is also switc...

迷茫 2017-06-27 09:19:31 0  2  896

How can I create the effect of switching tabs (text content changes with it)

As shown in the picture, I want to create this kind of label switching effect. How should I do it? Please give me guidance!

yuippp 2019-09-10 11:35:49 0  2  1249

javascript - How to determine if an element is currently within the visible area

As the title states, I now have a row of horizontally typed li's that can slide freely horizontally. When a certain li is within the current visible area, some of its styles are changed. How should I write such an effect? Hope you guys can help me with the answer. . . . . . .

天蓬老师 2017-07-05 11:07:20 0  5  1124

Preserve border effect of radio button when selected

I have two radio type options. When I select an option, a blue border is marked. The problem is, if I click somewhere else, the border effect disappears. I want the blue border effect to remain wherever I click unless I switch to another option. Also, how can I put the price in the "span" ...

P粉769045426 2023-09-03 21:25:38 0  1  538

javascript - JS event bubbling problem

Case closed: Use CSS to achieve this effect. Thanks for your help, I switched to using CSS to realize this effect. 1. In the following code, I listened to the mouseover and mouseout events of the a tag to trigger the canvas animation, and prevented the event from bubbling in the callbacks of mouseov...

学习ing 2017-06-12 09:32:56 0  3  812

javascript - How to create transition effect in js?

I'm not very familiar with js, so I would like to ask, if I use js to click a button, and then the div moves to 500px on the right after 5 seconds, what is the idea for creating this effect? Should I write a class first to achieve all these effects, and then use js to switch the className? But on cl...

滿天的星座 2017-06-26 10:54:58 0  6  956

android - When the phone is in landscape or portrait mode, the instance in the fragment such as the recyclerview object is null, and the callback when returning data in the background causes a null pointer exception.

When the mobile phone switches between horizontal and vertical screens, the fragment status is lost, causing a null pointer exception to be reported when the data callback requested by the sub-thread is displayed. How to solve this problem?

阿神 2017-05-31 10:38:57 0  2  1137

Prevent scrollIntoView() from scrolling the container to the top of the page

I'm trying to build a simple "mainly css" image carousel that uses scroll snapping but also has navigation buttons to control the currently viewed slide. The only solution I've found is to use scrollIntoView() on the target element, which does what I want, but it also always scrolls the ta...

P粉690200856 2024-03-26 20:25:28 0  1  465

javascript - How to create a front-end effect similar to the sidebar on YouTube that is fixed but the URL changes?

In the sidebar on the left side of YouTube, when you click to switch the subscription channel, you notice that the sidebar is still fixed, but the url address bar has changed, which shows that this should not be achieved by relying on ajax. In the current project, I don't really want to use ajax to ...

世界只因有你 2017-06-12 09:28:05 0  5  895

javascript - vue2.0 child component only passes data to parent component?

This is the parent component and this is the subcomponent. Let me explain the effect: Change the value of selectType by clicking "All", 'Recommend', and 'Tucao' to switch the background of the selected button, and change the background by clicking the 'check mark' to display the selection....

给我你的怀抱 2017-05-19 10:34:07 0  2  775

javascript - How to achieve multiple tab switching on the same page?

I have been working on a website for the past two days. There are many tab switching effects on the same page. I have tried ul>li and input[type=radio], but the effect is not good. They can only be used once and multiple times. There will be problems. Excuse me, is there anyone who can provid...

我想大声告诉你 2017-06-12 09:23:46 0  2  702

javascript - How to implement QQ-like left sliding menu navigation in vue, as shown in the switching effect of the two pictures below

(www.sf.gg) is China's leading developer technology community. We hope to provide a pure, high-quality technical exchange platform for programming enthusiasts, learn, communicate and grow with developers, and create an era for developers!

滿天的星座 2017-06-29 10:09:57 0  1  899

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  768

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  699

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  591

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  551

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  978