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JS imitation Alipay input input display digital magnifying glass

Article Introduction：This article brings you an example of a JS imitation Alipay input text input box amplification component. The editor thinks it is quite good, so I will share it with you now and give it as a reference for everyone. Let’s follow the editor to take a look, I hope it can help everyone.

2017-12-21 comment 0 2126

How to implement image magnifying glass effect with JavaScript?

Article Introduction：How to achieve image magnifying glass effect with JavaScript? In web design, the image magnifying glass effect is often used to display detailed product images. When the mouse is hovering over the image, a magnifying lens can be displayed at the mouse position to enlarge part of the image, thereby providing a clearer display of details. This article will introduce how to use JavaScript to achieve the image magnifying glass effect and provide code examples. 1. HTML structure First, you need to create a page layout with a magnifying glass. In HTML text

2023-10-18 comment 0 1784

A brief discussion on magnifying glass function and core architecture design

Article Introduction：Since you may need to accurately capture a certain part when taking a screenshot, you need the function of a magnifying glass, so that it is easier to locate the location of the screenshot when taking a screenshot. Add a PictureBox and set the name attribute to "pictureBox_zoom"; add the following code in the "Form1_Load" event handler: //Set the size of the magnifying glass

2017-06-12 comment 0 1996

Explanation of image magnification function

Article Introduction：1. The idea of the picture magnifying glass: When the page is opened, there are only pictures. First, let’s talk about the basic effects and adjustments. The picture magnifying glass means that when you move the mouse into the current product picture, a small gray observation moving box will appear. A little bit will appear. An enlarged picture of the corresponding part. Then when the mouse moves, the magnifying glass on the right will display an enlarged picture of the corresponding part. Finally, when the mouse is moved away, the small observation frame and the enlarged picture will disappear. 2,. If you have the basic idea, look at the code <!DOCTYPE html><ht

2017-07-17 comment 0 1554

PHP number formatting_PHP tutorial

Article Introduction：PHP number formatting. For example, echonumber_format(285266237); can output 285,266,237. In addition, if you need to format the file byte size, the following method can be used for reference: functionbyte_format($input,$dec=0) { $p

2016-07-21 comment 0 895

C# Development Example-Customized Screenshot Tool (7) Code Example for Adding Magnifying Glass Function

Article Introduction：Previous article: C# software development example. Customize your own screenshot tool (6) Add configuration management function. Since you may need to accurately capture a certain part when taking a screenshot, you need a magnifying glass function, so that it is easier to locate the screenshot when taking it. Location. Add a PictureBox and set the name attribute to "pictureBox_zoom"; add the following code in the "Form1_Load" event handler: //Set the size of the magnifying glass this.pictureBox_zoom.Widt

2017-03-14 comment 0 3058

How to implement the effect of MUI number input box in WeChat applet

Article Introduction：This article mainly introduces the WeChat applet to implement the MUI number input box effect in detail. We will teach you with code examples. We hope that you can complete your own MUI number input box effect based on this implementation idea.

2018-02-02 comment 0 2829

How to crop the screen size in Shotcut. Tutorial on adjusting the screen ratio in Shotcut.

Article Introduction：How to cut the video screen is a question that many friends are discussing. In some cases, we need to cut the video into smaller fragments, or resize it to facilitate playback on different platforms. So how to crop the video to the desired size ratio? You can try using Shotcut. Methods/steps: First, open the Shotcut interface and import the material into the Shotcut playlist panel. Then drag the imported material to the timeline panel. Select the material in the timeline panel and select the filter. Then select the + button in the Filter panel. Then select Rotate and Bloom from the filter effect options. However, select Filter and Bloom in the filter panel and adjust the parameters of rotation and bloom below, and then output it after completion.

2024-08-27 comment 0 812

Apple's two AR glasses patents approved: passive cooling design, digital crown interaction solution

Article Introduction：IT House reported on September 6 that according to the latest list published by the United States Trademark and Patent Office (USPTO), Apple has obtained two patents related to AR glasses. One is for passive heat dissipation design, and the other is for digital crown. . Citing a patent description, IT House stated that the surface of this AR glasses is coated with transparent and thermally conductive materials such as silver nanowires. This material is stable in coloring, relatively low in cost, and has good thermal conductivity, transmittance, etc., and can be expanded by expanding Effective area for efficient passive heat dissipation. The second patent introduces the installation of a digital crown on the temple of AR glasses to facilitate user interaction. The patent indicates that in addition to eye tracking, the digital crown is also another way to interact. Input by the user's finger 824 at the input device 820 may cause the application 80

2023-09-07 comment 0 1026

Apple's two AR glasses patents were approved: passive cooling design and digital crown interaction solution

Article Introduction：According to news on September 6, according to the latest list published by the United States Trademark and Patent Office (USPTO), Apple has obtained two patents related to AR glasses, one of which is a passive heat dissipation design, and the other is a digital crown. Citing a patent description, IT House stated that the surface of this AR glasses is coated with transparent and thermally conductive materials such as silver nanowires. This material is stable in coloring, relatively low in cost, and has good thermal conductivity, transmittance, etc., and can be expanded by expanding Effective area for efficient passive heat dissipation. The second patent introduces the installation of a digital crown on the temple of AR glasses to facilitate user interaction. The patent indicates that in addition to eye tracking, the digital crown is also another way to interact. Input by the user's finger 824 at input device 820 may cause application 805 to move or

2023-09-12 comment 0 1149

AE built-in plug-in dynamic collage usage and operation content

Article Introduction：1. Open AE, name the dynamic collage, and adjust the corresponding parameters. 2. Use ctrl+i to import a prepared material picture and pull the material into the timeline panel. 3. Select the material picture to add dynamic collage, go to Effect-Stylization-Dynamic Collage; you can observe that there is no change in the material picture after adding the effect. Collage Center: Set the center point position of the collage. Collage width and height: Set the width and height of the collage pictures. Output width and height: Set the width and height of the image output; it is equivalent to a mask. You can control the area you want to output through this. Radial Edge: If checked, the image material will have a mirror effect. Phase: Set the position of the vertical plane. Adjusting the value will produce a misalignment effect. Horizontal displacement: If horizontal displacement is checked

2024-04-07 comment 0 1181

How to create a rainstorm effect in Photoshop

Article Introduction：1. After getting the picture into Photoshop, create a new [Layer 1] and fill it with pure black. 2. Use [Filter]-[Dotted] to adjust the cell size to a minimum of 3. 3. Use [Image]-[Adjustment]-[Threshold] to adjust the color level value to 255. This is a reference value. Specific The numerical value is based on the actual screen effect. 4. After adjusting, use [Filter]-[Blur]-[Radial Blur], the blur method is [Zoom], and the amount is adjusted to between 15-30. And drag the blurred position in the center to adjust the angle of the rain falling. 5. Finally, set the blending mode of layer 1 to [Screen], and the effect of a heavy rain shower head is completed.

2024-04-01 comment 0 905

What is the difference between ps and pr

Article Introduction：The difference between PS and PR: 1. PS can perform various transformations on images, such as enlarging, reducing, rotating, tilting, mirroring, perspective, etc.; while PR provides collection, editing, color correction, audio beautification, subtitle addition, output, DVD A complete set of recording processes; 2. PS mainly processes digital images composed of pixels, while PR is used in advertising production and TV programs.

2020-12-14 comment 0 81027

How to create a word recognition animation using PPT

Article Introduction：1. First make a sticky note with the words in it. Insert - Shape - Basic Shape - Doggy Shape. Pull out a angled shape of suitable size under the horizontal line of the stage. 2. Drawing Tools - Format - Shape Effects - Shadow - Shadow Options. 3. Parameters are set as shown in the figure. Parameter settings are based on the size of the stage, the size of the picture drawn, and everyone's preferences. The settings in the picture are for reference only. 4. Hold down the Ctrl key and drag the shape, make three copies, and place them in the appropriate position. 5. Insert - Picture, insert the prepared PNG picture, adjust the size, and put each into a note. 6. Insert - text box - horizontal text box, enter words, and set the font and shadow as shown in the figure. 7. In the custom animation panel, set animation for the text box: add effect - enter -

2024-03-26 comment 0 600

How to enlarge a video and then drag it in Premiere 2020_How to enlarge a video and then drag it in Premiere 2020

Article Introduction：1. First, we open the software and import the video material that needs to be operated into it, then open the effect control and find the magnification effect (as shown in the picture). 2. Then in the magnification option, we can see the option of shape. Just confirm the shape you want to enlarge here (as shown in the picture). 4. At this time, we go down and find the central column. Later we can see the display position of this effect in the video (as shown in the picture). 5. At this time, we cannot see the specific magnification effect in the video because the magnification value at the bottom has not been adjusted yet. As long as you pull the magnification, you can clearly see the location and shape of the specific changes in the video (as shown in the picture). 6. After zooming in, you can clearly see the specific effect in the video.

2024-05-08 comment 0 1158

It is reported that Apple iPhone 16 Pro will be equipped with the same 5x optical zoom and 12MP four-prism periscope lens as the 15 Pro Max, and module production has begun

Article Introduction：It is reported that Apple’s iPhone 16 Pro will be equipped with the same 5x optical zoom 12MP four-prism periscope lens as the 15 Pro Max, and the module has begun production. IT House News on July 6, according to Taiwanese media DigiTimes, Apple will introduce the same 5x optical zoom as the iPhone 15 Pro Max into the iPhone 16 Pro. Zoom quad prism periscope lens, IT House refers to Apple’s official website to organize relevant camera parameter information as follows Pixel: 12MP Equivalent focal length: 120mm Aperture: ƒ/2.8 Features: Supports displacement optical image stabilization, autofocus, quadruple reflective prism design 1 .Taiwanese media reported that Apple has placed orders with Largan Precision and Genius

2024-08-21 comment 0 535

In C++, rearrange positive and negative numbers in O(n) time complexity and O(1) extra space

Article Introduction：We get an array of integer type containing positive and negative numbers, say, arr[] of any given size. The task is to rearrange an array so that all positive and negative numbers should be in alternating positions and if there are extra positive or negative elements then they will be placed at the end of the array. Let’s look at various input-output scenarios for this case - input −intarr[]={4,2,-1,-1,6,-3} output − in O(n) time and O(1) time Rearranging positive and negative numbers within the extra space is: 2-16-14-3 Explanation − We get an integer array of size 6 containing positive and negative elements. Now we will rearrange the array so that all positive and negative elements are in alternate

2023-08-27 comment 0 932

Can VR glasses see the computer screen?

Article Introduction：1. Can I see a computer screen with VR glasses? Yes, you can directly remove the bezel of the VR glasses clip on your mobile phone, so that you can directly watch VR videos on the monitor. It can also be implemented virtually. This way you won't have to wear a heavy iPhone 6 SPLUS. If your phone explodes one day, your life will be at risk. Safety. But I just can’t understand why today’s fools only think of making mobile phone VR glasses. If I could do it, I would just take off the lenses of the VR glasses and make them into ordinary glasses. Just like this 2. VR glasses can read web pages VR glasses can read web pages - Reshaping the web browsing experience In the digital age, virtual reality (VR) technology is gradually integrated into our daily lives. In addition to making a splash in gaming and entertainment, people are starting to explore

2024-09-04 comment 0 887

AR glasses market: Thunderbird innovation continues to lead fierce competition

Article Introduction：According to news on September 1, according to the latest report released by third-party data agency iResearch, China’s domestic consumer AR glasses market will show a booming development trend in the first half of 2023. Driven by policies, virtual reality and augmented reality technology have become one of the key industries of the digital economy in "Building Digital China", leading the AR industry to extend to the consumer market. It is reported that in the first half of this year, China’s domestic consumer AR glasses online platform sales continued to increase, marking that the consumer AR market is entering a stage of rapid development. According to report data, competition in China’s domestic consumer AR glasses market is fierce, and some new trends and changes have emerged. Thunderbird Innovation ranks first with a strong market share (32.9%), continuing last year's advantage. And XREAL(

2023-09-12 comment 0 953

How to check college entrance examination scores on WeChat

Article Introduction：Checking college entrance examination scores on WeChat not only saves time and energy, but also enhances the privacy and immediacy of the query process, allowing candidates and parents to grasp the test results immediately and plan for the future in a timely manner. This article is the method for checking college entrance examination results on WeChat prepared by the editor. It is recommended that all candidates and parents learn it. Tips on how to check college entrance examination results on WeChat: If possible, it is recommended to use the computer to check. Step 1. Open WeChat and click the [Magnifying Glass] in the upper right corner. Step 2. Enter [College Entrance Examination Score Check] in the search box. Step 3. Click the button on the right side of the first entry [Check Score]. Step 4. Enter the candidate information. Click below [Score Query]

2024-06-10 comment 0 892