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- How to send HTTP request using axios library in uniapp
- How to send HTTP request using axios library in uniapp As mobile applications continue to develop, data interaction between client and server becomes more and more important. Sending HTTP requests is one of the key steps to achieve data interaction. In front-end development, axios is a popular HTTP request library that simplifies the process of sending requests and provides a better development experience. uniapp is a development framework that supports multiple platforms, which can help developers quickly build cross-platform applications. uni
- uni-app 1444 2023-10-20 08:19:51
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- How to use the picture preview plug-in in uniapp to realize the picture enlargement viewing function
- How to use the picture preview plug-in in uniapp to realize the picture enlargement viewing function. Specific code examples are required. With the popularity of mobile devices, pictures play an increasingly important role in our daily lives. When developing mobile applications, how to implement image enlargement viewing function has become a common requirement. Using the uniapp framework can implement such functions more quickly and is compatible with multiple platforms. In uniapp, you can use third-party plug-ins to realize the image enlargement and viewing function. The most commonly used plug-in is uni-
- uni-app 2098 2023-10-20 08:16:51
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- How to integrate third-party login function in uniapp
- How to integrate third-party login function in uniapp In today's social media era, third-party login function has become an indispensable part of many applications. By integrating third-party login functions, users can use accounts on other platforms to quickly log in and use applications. This article will take uniapp as an example to introduce how to integrate the third-party login function in uniapp and provide specific code examples. To create a third-party open platform application, first, you need to register on the corresponding third-party open platform and create a
- uni-app 1488 2023-10-20 08:14:19
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- How to implement e-book reading and recommendation in uniapp
- How to implement e-book reading and recommendation in uniapp With the rapid development of mobile Internet, e-book reading has become the choice of more and more people. Implementing e-book reading and recommendation functions in uniapp can provide users with a better reading experience. This article will introduce how to implement e-book reading and recommendation functions in uniapp, and give specific code examples. 1. Create a new uniapp project and file structure. First, you need to create a new uniapp project and create the necessary file structure. You can use uni-app
- uni-app 1348 2023-10-20 08:07:51
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- How uniapp application implements topic discussion and forum management
- uniapp is a framework for developing cross-platform applications based on Vue.js. It can develop applications for multiple platforms such as mini programs, H5, and Apps simultaneously in one project. When implementing topic discussion and forum management functions, we can use the components and API provided by uniapp to achieve it. This article will introduce how uniapp implements the topic discussion function and give some specific code examples. Data storage design First, we need to design a database or backend interface to store topic data. Database table structure can be designed according to needs
- uni-app 896 2023-10-19 11:57:26
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- How uniapp application implements electronic signature and contract management
- UniApp is a front-end development framework that supports the simultaneous development of WeChat applets, H5, App and other platforms. It has strong advantages in cross-platform development. This article will introduce how to implement electronic signature and contract management functions in the UniApp application, and provide specific code examples. 1. Implementation of electronic signature function Electronic signature refers to signing by electronic handwriting or other electronic means instead of traditional paper signatures. In UniApp, we can use the Canvas element of HTML5 to implement electronic signatures
- uni-app 1783 2023-10-19 11:31:48
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- How uniapp application realizes electronic ticketing and performance booking
- How does the uniapp application realize electronic ticketing and performance booking? With the development of Internet technology, electronic ticketing and performance booking have become common ways for people to participate in various activities. As a cross-platform development tool, uniapp provides developers with a simple and efficient way to implement electronic ticketing and performance booking functions. This article will introduce how to use uniapp to develop electronic ticketing and performance booking functions, and give specific code examples. 1. Requirements analysis Before development, we need to analyze the business requirements first and clarify what we want to achieve
- uni-app 891 2023-10-19 11:18:40
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- How to implement running and sports tracking in uniapp
- How to implement running and exercise tracking in uniapp [Introduction] With the promotion of healthy life, running and exercise tracking have become an important part of modern people's daily life. With the development of mobile technology, we can realize running and sports tracking functions through applications on our mobile phones. This article will introduce how to implement running and sports tracking functions in uniapp and provide specific code examples. 1. Technical preparation Before realizing the running and sports tracking functions, we need to prepare some technical tools and knowledge: uniapp open
- uni-app 1088 2023-10-19 11:04:55
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- How to implement question and answer system and question answering in uniapp application
- How Uniapp application implements Q&A system and question answering With the development of mobile Internet, Q&A platform has become one of the important ways for people to obtain knowledge and solve problems. In Uniapp applications, implementing question and answer systems and question answering is a very common requirement. This article will introduce how to use Uniapp to implement a simple question and answer system and question answering function, and provide some specific code examples. 1. Basic structure of the question and answer system The question and answer system mainly contains three core components: question list, question details and answer list. question
- uni-app 674 2023-10-19 11:00:11
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- How to implement subject tutoring and homework correction in uniapp
- How to implement subject tutoring and homework correction in uniapp In recent years, with the rapid development of the Internet, subject tutoring and homework correction have become educational issues that parents and students urgently need to solve. In the application development of the uniapp platform, how to implement subject tutoring and homework correction functions has become an urgent problem that developers need to solve. This article will give a method to implement this function in the form of specific code examples. 1. Realization of subject tutoring function Subject tutoring means that when students encounter problems in the learning process, they can use the application program to
- uni-app 1188 2023-10-19 10:54:26
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- How to implement announcement notifications and message reminders in uniapp
- Uniapp is a cross-platform application development framework based on Vue.js, which can build applications running on multiple platforms at the same time, such as WeChat applets, Apps, H5, etc. During the development process, we often need to implement the functions of announcement notifications and message reminders in order to send important information to users in a timely manner. The following will introduce how to use Uniapp to implement these two functions and provide code examples. 1. Implement the announcement notification function. The announcement notification function is usually used to publish some important announcements or notification information to ensure that users can
- uni-app 2023 2023-10-19 10:49:52
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- How to implement electronic photo albums and photo sharing in uniapp
- Title: Tutorial on realizing electronic photo albums and photo sharing using Uniapp In modern society, photo albums and photo sharing have become an indispensable part of people's lives. Using the Uniapp development framework, we can easily implement electronic photo albums and photo sharing functions. This article will introduce how to use Uniapp to develop a simple but powerful electronic photo album and photo sharing application, and provide specific code examples. To create a Uniapp project, first, you need to install the uni-app development tool, which can be downloaded from the official website
- uni-app 834 2023-10-19 10:46:54
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- How uniapp application implements payment and order management
- uniapp is a cross-platform application development framework that can develop small programs, Apps and H5 at the same time. In uniapp applications, payment and order management are very common needs. This article will introduce how to implement payment functions and order management in the uniapp application, and give specific code examples. 1. Implementing the payment function The payment function is the key to realizing online transactions, and it usually requires integrating the SDK of a third-party payment platform. The following are the specific steps to implement the payment function in uniapp: Register and obtain a third-party payment platform
- uni-app 1466 2023-10-19 10:37:41
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- How to implement real-time positioning and trajectory playback in uniapp
- How to implement real-time positioning and trajectory playback in uniapp 1. Introduction With the development of mobile Internet, the demand for positioning functions has gradually increased. In many application scenarios, such as shared bicycles, travel navigation, logistics tracking, etc., real-time positioning and trajectory playback functions are very important. This article will introduce how to implement real-time positioning and trajectory playback in uniapp, and provide specific code examples. 2. Introduce relevant plug-ins to implement real-time positioning function. First, introduce relevant positioning plug-ins into the uniapp project. Commonly used positioning plug-ins include uni-
- uni-app 1802 2023-10-19 10:08:01
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- How uniapp implements conditional rendering to control page display
- How uniapp implements conditional rendering to control page display requires specific code examples. In uniapp development, we often need to decide whether to display or hide certain elements on the page based on different conditions, which requires the use of conditional rendering. Conditional rendering can make judgments based on given conditions and selectively render certain content on the page based on the judgment results. In uniapp, there are two ways to use conditional rendering: using the v-if instruction and using the v-show instruction. The two methods will be discussed below
- uni-app 1017 2023-10-19 09:47:01
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