Solve the problem of non-existent properties on types in Vue3 Typescript

I'm trying to populate a component with clues from an API. I have a LeadService file along with my vue template file. The problem I'm having is that I'm using an async call on the template file and it works, but when I go to calculate the value it throws a propertydoesnotexitontype error. It actuall...

P粉336536706 2024-03-25 18:27:18 0  1  789

cocos2d-x - How to set timer in MVC pattern?

Recently I am trying to develop a Cocos2d-x game using the MVC model. How should the timer (such as the countdown before starting the game) be placed? The countdown int variable must be put into the Model, but where to modify this value? It is processed in the Model and the event is emitted after th...

phpcn_u1582 2017-05-16 17:05:38 0  1  523

Woocommerce product countdown on archive/cycle page

I have a countdown using the meta key _sale_price_to to show the sale date end. Please see the code below: add_shortcode('woocommerce_timer_two','sales_timer_countdown_product_two',20);functionsales_timer_countdown_product_two($atts){extract(shortcode_atts(array(

P粉237647645 2023-08-31 21:06:59 0  1  422

Preview of teaching courses on September 7, 2018: Introduction to common design patterns and MVC

Preview of the teaching content of the third phase of the PHP Chinese website online class on September 7, 2018: 1. Teaching topics: singleton mode, factory mode, registration tree mode, MVC design ideas. Lecturer: Peter Zhu2. Teaching time: 20:00 ~ 22:003. Teaching format: Online live broadcast 4. ...

藏色散人 2018-09-07 10:49:47 0  6  1478

How to change the image in the countdown

I'm trying to get this countdown to display an image of the numbers in the time remaining. nailed it. I'm trying to get it to put these numbers on an image. Finally got it done. Now I'm trying to get the numbers to stop showing and project them onto an image with 1 day left to change. Failed! I also...

P粉668113768 2023-08-17 18:43:07 0  1  542

javascript - Error reported when setTimeout replaces setInterval to implement countdown

Recently, when using vue2 to build a project, I encountered the need for an active countdown. When using setTimeout to simulate the effect of setInterval, something went wrong (of course, using the latter can easily solve the problem) {Code...} As a result, the following error was reported: It seems...

ringa_lee 2017-05-19 10:38:45 0  1  750

I encountered a problem that cannot be displayed when importing template resources. Please give me an answer.

Mr. Zhu, I have difficulties importing templates. Please guide me! (1) Directly copy the index.HTML of the template to the specified directory. When running on the browser, what appears is not the content of the new Index.HTML, but the last time I used <h2>. . . The content of the template<...

尹显东|智慧农业专家|*** 2021-04-04 21:23:31 0  1  1289

laravel - Design issues about enterprise internal system architecture design

The company currently has about 500 employees and is considering implementing some management systems. Already online is HRMS (which stores basic employee information and also involves some basic personnel processes), which is developed based on Laravel 5.2. I didn’t expect so much when it was origi...

曾经蜡笔没有小新 2017-05-16 16:49:45 0  1  762

Application of auction product timer in archive page

The auction product timer is working fine on a single store page, I want to add it to the store archive page, but it only shows up on the first product in the store archive and not the rest. Based on the Product Sales End Countdown Timer on WooCommerce Single Product Page answer code, here is my cod...

P粉412533525 2023-09-08 20:00:35 0  1  626

ReactJS design roadmap timeline

So I have the design I want to do. Basically it's a timeline that goes from the bottom left corner to the top right corner of the page. Additionally, I need to place some div elements between the rows. I also want it to be responsive, specifically the length of it will be reduced, but I still want t...

P粉563446579 2024-03-29 11:31:47 0  1  416

javascript - How to solve the problem of flickering when dynamically replacing images based on time?

The seedlings in the picture have three growth states. The countdown method is used to dynamically change the src in the img tag. It performs well on Android. On iOS, it counts once and the seedlings flash once. I don't know the reason, any solution? js is written like this (very scumbag, don’t spra...

仅有的幸福 2017-05-19 10:16:06 0  3  594

OnClick not working in React JS on mobile

When verifying the signature (see demo video), onClick does not fire the onSet() function on tablet/mobile, but works on computer. On tablet/mobile, onClick only works outside the button. I want the onClick function to fire on tablet/mobile devices. Demo video: https://streamable.com/lujzg0 Project:...

P粉342101652 2023-08-18 11:58:16 0  1  511

Display inventory counters in multiple locations on the same page

This script works great as a stock countdown, but I can't display it in more than 1 position on the same page. For example, there are 4 or 5 products/plans on the same page, each product displays a different stock quantity, and the time when the quantity changes is also different. Shown on only 1 pr...

P粉038161873 2024-04-02 14:25:38 0  2  2675

Reasons for CPU spike

I use an epoll model at the bottom of the communication. When epoll handles the request, it will hand it over to a thread pool for processing. The threads in the thread pool call the upper-layer service. Because the upper-layer service involves network communication, it roughly processes a The reque...

PHP中文网 2017-05-16 13:27:40 0  1  675

javascript - Problems with obtaining mouse coordinates in canvas

I want to create a line drawing effect with the mouse, which is similar to the line drawing function of the drawing board that comes with the window. This requires obtaining the coordinates of the mouse, but I always feel that the coordinates are not obtained accurately. Every time I draw a line on ...

过去多啦不再A梦 2017-05-19 10:29:32 0  1  609

javascript - Can weex clear an interface from the navigation history?

An interface that displays the logo is implemented using weex. After clicking or the countdown ends, the main interface is entered. At this time, if you press the return key on your phone, you will return to the previous logo interface. Is there any way to clear the previous logo interface? Do I hav...

天蓬老师 2017-05-19 10:27:16 0  1  671

MySQL uses lead function to calculate duration from date to end of date

I have a table that stores records of different sessions of a user (subscribed, unsubscribed, left, online). I can calculate the duration of each session using the below given query. There is a situation, assuming that the user starts an online session at "11:00:00 PM on May 15, 2022", and...

P粉885035114 2024-03-28 14:43:36 0  1  502

How to display the collected data in real time on the page?

The data is collected from the terminal and sent to the Internet through the communication module. The data needs to be downloaded from the Internet and displayed on the web page in real time. What knowledge do I need to learn? Are there any learning routes, learning methods, books, etc. that you wo...

黄小金 2018-03-23 16:20:15 0  2  2670

Can WeChat public accounts push message templates?

#WeChat public account implements the push of message templates? Third-party tool processing solves the problem of daily account restrictions and unrestricted push information. For example, it can be pushed normally in the morning and afternoon #微信 Bang template message group sending, and push infor...

whb2010 2019-03-11 16:10:18 0  4  1414