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- How to use image lazy loading technology to improve page loading speed in uniapp
- How to use image lazy loading technology to improve page loading speed in uniapp Overview: With the rapid development of mobile Internet, users have higher and higher requirements for the loading speed of web pages. As an indispensable element in web pages, pictures are often one of the main reasons for slow page loading. In order to improve the page loading speed, we can use image lazy loading technology to request loading when images need to be loaded, thereby reducing the initial loading time of the page. This article will introduce how to use image lazy loading technology in uniapp, and
- uni-app 1639 2023-10-21 09:10:51
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- How to implement audio and video playback functions in uniapp
- How to implement audio and video playback functions in uniapp. Uniapp is a cross-platform development framework based on Vue.js. It can run on multiple platforms using a set of codes, such as mini programs, H5, APP, etc. Implementing audio and video playback functions in uniapp is not complicated. Below we will introduce how to implement it in detail and provide specific code examples. 1. Play audio In uniapp, we can use uni.createAudioContext to create an audio object. this
- uni-app 2693 2023-10-21 08:57:15
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- How does the uniapp application implement third-party login and sharing?
- How does the Uniapp application implement third-party login and sharing? With the rapid development of the mobile Internet, third-party login and sharing functions have become basic requirements for mobile applications. In Uniapp, third-party login and sharing functions can be implemented by calling plug-ins. This article will introduce how to use Uniapp to implement third-party login and sharing, and provide some specific code examples. Part 1: Third-party login The third-party login function allows users to use other existing third-party accounts to log in to the application, avoiding the need for users to re-register accounts.
- uni-app 1081 2023-10-21 08:44:04
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- How the uniapp application implements music ratings and song recommendations
- How uni-app applications implement music ratings and song recommendations Introduction: With the popularity and development of music, more and more users are beginning to use music players to enjoy music. However, how to make it more convenient for users to rate and recommend their favorite songs has become a problem. This article will introduce how to use uni-app applications to implement music ratings and song recommendations, and provide specific code examples. Implementation of music rating function The music rating function allows users to rate songs they like or dislike so that the system can analyze the user’s preferences.
- uni-app 945 2023-10-21 08:36:13
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- How to implement banking and wealth management in uniapp
- How to implement banking and wealth management in uniapp In today's digital era, people increasingly rely on mobile applications to conduct various business operations. Banking and wealth management are no different. This article will introduce how to implement banking and wealth management functions in uniapp and provide some specific code examples. 1. Introducing the uniapp plug-in To realize banking and wealth management functions, we need to first introduce the relevant plug-ins of uniapp. In the uniapp official plug-in market, you can find some related to the banking industry
- uni-app 704 2023-10-21 08:28:54
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- How to implement express cabinets and self-service pickup in uniapp
- How to implement express lockers and self-service pickup in uniapp With the popularity of e-commerce and the rapid growth of express delivery business, express lockers and self-service pickup services have become an indispensable part of daily life. By implementing express cabinet and self-service pickup functions in uniapp, users can be provided with a more convenient and faster pickup method. This article will introduce how to implement express cabinet and self-service pickup functions in uniapp, and provide corresponding code examples. Designing the data structure of the express cabinet First, we need to design the data structure of the express cabinet, including express delivery
- uni-app 1015 2023-10-21 08:19:55
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- How to implement data filtering and conditional query in uniapp
- How to implement data filtering and conditional query in uniapp Preface: In mobile application development, data filtering and conditional query are very common requirements. As a cross-platform development framework, uniapp can run on multiple platforms (Android, iOS, WeChat applets, etc.), providing developers with a convenient development process. This article will introduce how to implement data filtering and conditional query in uniapp, and provide specific code examples. 1. Data filtering Data filtering refers to selecting from data sources based on certain conditions.
- uni-app 2027 2023-10-21 08:09:50
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- How uniapp application implements recruitment, job application and resume management
- Title: Recruitment and job application and resume management implementation and code examples in UniApp application Introduction: In modern society, recruitment and job application are very important. With the development of mobile Internet, people prefer to use mobile phones to perform operations related to recruitment and job hunting. UniApp is a cross-platform mobile application development framework that can realize one-time development and adapt to multiple platforms at the same time. This article will introduce how to use UniApp to implement recruitment and resume management functions, and provide specific code examples. 1. Preparation to install uni-app
- uni-app 1451 2023-10-21 08:09:42
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- How to implement face payment and face recognition in uniapp
- Title: Implementation and code examples of face payment and face recognition in Uniapp Abstract: This article will introduce how to implement face payment and face recognition functions in Uniapp and provide specific code examples. Through these two technologies, users can use facial recognition to replace traditional payment password entry and face verification, improving the security and convenience of payment and verification. 1. What are face payment and facial recognition? Face payment means that users can complete payment through facial recognition, replacing the traditional payment password input method. Face recognition is through recognition of
- uni-app 1290 2023-10-20 19:15:39
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- How to implement permission management and user identity authentication in uniapp
- How to implement permission management and user identity authentication in uniapp With the rapid development of the mobile Internet, more and more applications require user identity authentication and permission management. Implementing these functions in uniapp is not complicated. This article will introduce the specific implementation methods and provide code examples. 1. User identity authentication User identity authentication means that the application verifies the legitimacy of the user's identity when the user logs in to ensure that the user can use the application safely and normally. Create an authentication page First, we need to create a login
- uni-app 2242 2023-10-20 19:13:49
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- How to implement game trial and game purchase in uniapp
- UniApp is a cross-platform development framework that can be written once and run on multiple terminals. In the game development process, it is very important to implement game trial and game purchase functions, which can help developers increase user stickiness and game revenue. This article will introduce how to implement game trial and game purchase functions in UniApp, and provide specific code examples. 1. Game trial function The game trial function allows users to experience the game content for a period of time before purchasing the game, so that users can better evaluate the quality and fun of the game. Implement game trial
- uni-app 1306 2023-10-20 19:10:48
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- How to implement manicure and beauty treatments in uniapp
- How to implement nail art, beauty and body care in uniapp Introduction: As people's pursuit of beauty continues to increase, the nail art, beauty and body care industry is also gradually emerging. In the era of mobile Internet, how to implement manicure, beauty and body care services in uniapp has become a topic of concern to many practitioners. This article will introduce in detail how to implement nail art, beauty and body care in uniapp, and give some code examples. 1. Introduction to uniapp uniapp is a cross-platform development tool based on the Vue.js framework, which can implement a set of code
- uni-app 764 2023-10-20 19:03:11
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- How to implement event registration and ticket management in uniapp
- How to implement event registration and ticket management in uniapp With the diversification of social and entertainment activities, event registration and ticket management have become an indispensable part of many organizations and enterprises. In the field of mobile applications, uniapp, as a cross-platform development framework, provides developers with a tool to quickly build applications. This article will introduce how to implement event registration and ticket management functions in uniapp, and provide code examples for reference. 1. Requirements Analysis Before implementing event registration and ticket management functions, it is first necessary to clarify the requirements
- uni-app 704 2023-10-20 18:54:35
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- How to implement volunteer recruitment and activity management in uniapp
- How to implement volunteer recruitment and activity management in uniapp? [Introduction] With the continuous progress and development of society, volunteer activities have played a role that cannot be ignored in the community and public welfare fields. In order to better organize and manage volunteer activities, it has become an inevitable choice to use the uniapp framework to develop a volunteer recruitment and activity management system. This article will introduce how to implement volunteer recruitment and activity management in uniapp, and give specific code examples to help readers solve problems encountered in actual development. [Implementation steps] 1. Set up
- uni-app 789 2023-10-20 18:45:43
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- How uniapp application realizes real-time communication and instant chat
- UniApp is a cross-platform application development framework that can quickly build various types of applications, including real-time messaging and instant chat applications. This article will introduce how to implement real-time communication and instant chat functions in UniApp applications, and provide some specific code examples. 1. Real-time communication Real-time communication refers to the immediate response when transferring information between users. Common application scenarios include online customer service, real-time message push, etc. Real-time communication in UniApp can be achieved with the help of WebSocket protocol. The following is an example.
- uni-app 1319 2023-10-20 18:42:12