ios - After taking a screenshot, only the date picker appears with a gray-black shadow

I took a screenshot of the entire window, but the picture after the screenshot is different from the actual picture. The above is the screenshot code. The above is the screenshot effect. Why is there a black shadow?

三叔 2017-06-22 11:53:12 0  1  1245

objective-c - How to implement NetEase Cloud Music's ImagePicker for selecting avatars on IOS

After reading the introduction to ImagePicker, many of them use the method of users choosing to use a camera or a photo. But I saw that NetEase Cloud Music changed the avatar by adding a camera next to the picture gallery. The effect is as shown in the picture. I would like to ask if there is any wa...

巴扎黑 2017-05-31 10:31:51 0  1  766

Module not found: error: cannot resolve 'DavidDaDon.png'

I'm not quite sure what I'm doing wrong here. I have these PNG images in the src folder and I'm using require and relative paths to reference the images. I feel like I'm going crazy. For reference, I'm making a countdown to a birthday celebration with close friends and family, and the images will en...

P粉001206492 2023-07-27 21:01:30 0  1  606

Load Firestore data in components before rendering with Vuefire

I'm trying to populate a people table with names and profile pictures. The name is derived from the Firestore database, and the image uses this name to find related images in the Firebase bucket. I've been watching hours of videos and have gone through almost a hundred articles, so my example code c...

P粉790187507 2023-08-29 15:05:47 0  1  629

javascript - Ask about the implementation of page parallax effect

Page effect: Jingzhe’s imitation of this effect: I first learned about a library called skrollr.js on Zhihu, and learned and applied it to my own page, because my page is not static nodes, articles and pictures like the ones above. All are obtained by request, and the step-by-step request depends on...

PHP中文网 2017-05-16 13:26:03 0  1  1007

Arrays in PHP: surprising results when adding new items

So I'm writing code that allows me to collect images collected by the Instaloaderpython library and put them into a gallery on my website. I've managed to collect and display these without any problems, however I've now started implementing headers for each post and I'm running into issues. The way ...

P粉893457026 2024-03-31 14:10:42 0  1  531

How to fill in dotted lines

Please help me with this problem How to fill in a row of dots in the blank space between food name and price in reactjs? (image example) I am using MaterialUI library for my project, enter image description here I am using MaterialUI library for my project <Gridcontainerspacing={2}>{coffeeMenu...

P粉757640504 2023-09-15 15:37:13 0  1  507

About automatic verification issues in ThinkPHP

![Picture uploading...] {code...} The above are code snippets that set up array('onlyuid','','duplicate identity',0,'unique',1), and array('phone ','','The mobile phone number you entered has been registered! ',0,'unique',1), verification rules. But the former does not take effect, and the latter ca...

滿天的星座 2017-05-16 13:09:54 0  3  550

javascript - Not long after I started working, I encountered several small problems in the WeChat applet. as described

The first one is that I was going to publish a talk, and then I added the pictures in the order of 123, but after I published it, the order of the pictures changed to 231 or 132 or 321 (the order was messed up anyway). How to solve it? this problem. The second one is that I need to create a like and...

世界只因有你 2017-05-19 10:38:23 0  1  612

How to sum elements of a specific person (id) - laravel

Hi, how can I sum a table column for a specific person(id). For example, I have a table like this (this is the table ProjectHistory table): I want to show all the sums for a specific collaborator in my colabs view, for example see the image below. (This is the collaborators table) So, if you look at...

P粉450079266 2023-09-04 16:39:02 0  1  416

Phaser failed to load the tile map, and the screen only displayed a black screen

I'm trying to load a tile map created in the Tiled map editor. I have exported it as a json file and placed it in the assets folder in the public folder along with my tile set. All that appears on the canvas is black. I tried changing the camera's position to see if that made a difference, but to no...

P粉832490510 2024-03-30 20:38:02 0  1  688

ACF - display multiple repeater images

My ultimate goal is to create an image gallery that links to an external website on a click. This needs to be done via advanced custom fields, so I made a repeater with the image and link on the same line: link1|cover_image1link2|cover_image2 Now I'm inserting this code into a text editor inside the...

P粉885562567 2024-03-26 22:15:20 0  1  481

How to remove transition delay in Vue transition?

I'm using Vue to animate a text box to move up and fade in when the mouse is hovered over a picture. The animation is correct, but there is a slight delay before it starts. I want the text box to smoothly and immediately start fading in and moving up when the image is hovered. The text box properly ...

P粉757432491 2023-08-17 17:36:49 0  1  503

java - springboot returns wrong time

Configure the time zone according to what is said on the Internet. I have tried both upper and lower case. The time printed in the second picture is consistent with the database and is correct. However, after executing the return, the time becomes eight hours and the database It shows nine o'clock, ...

给我你的怀抱 2017-05-17 10:05:06 0  1  781

html - css navigation bar is blurred, the navigation bar is fixed, and the page below is blurred as the page slides. How to achieve this?

After searching for a long time on the Internet, I couldn't find a solution that can dynamically affect the page below and make it blurry. This is a blur effect from Station B. It is static. The principle is to use two identical pictures, blur part of one and merge it with the other. My idea is to a...

大家讲道理 2017-05-24 11:36:02 0  2  1105

javascript - A click event bug. I don't know what went wrong.

1. After scrolling the picture to the right side of the mouth, and then quickly clicking the left arrow, the magnifying glass function becomes invalid. In other cases, it seems that there is no problem in clicking anywhere. I can't find out where the problem is. I used stop() and clearQueue(), but i...

ringa_lee 2017-05-18 10:59:14 0  1  994

New Title: Display Image from Firebase Cloud Storage Blob Using Vue

I'm building a product lookup repository where the user will scan a product barcode which will then return data about the product along with a picture of the product to display. Now for testing purposes I have set up a Firebase bucket and uploaded an image. I have successfully retrieved the image by...

P粉362071992 2024-02-21 11:30:43 0  2  457

thinkphp3.2.3 connects with the new version of Alipay

Please refer to the demo download here: http://www.erdangjiade.com/php/524.html The effect picture is as follows: The new version of Alipay signature verification is encapsulated, and only needs to be configured and called public function pay(){ //Merchant order number, the only order number in the...

二当家的 2017-08-31 18:25:04 0  2  1498

javascript - The initial loading of Baidu sharing in the vue component failed?

I use Baidu Sharing in my vue project. The code is as follows. The js in the template (placed in created). When loading for the first time, the button images of Baidu Sharing are not displayed. F12 found that neither the class nor the click event took effect. After refreshing, it will be displayed n...

PHP中文网 2017-06-28 09:26:32 0  1  929

Optimizing React Application Performance: An Efficient Way to Render Large Numbers of Projects

I'm developing a React application and need to display a large list of items (thousands of rows). Currently, performance is very slow when the user scrolls through the list or filters items. Is there any way to optimize the performance of my React application to improve user experience? Some additio...

P粉733166744 2024-01-16 20:43:20 0  1  431