How can I use the jQuery keypress event to create a real-time cryptocurrency price tracker?

3 answers

• rolnixMar 13, 2021 · 5 years ago
  To create a real-time cryptocurrency price tracker using the jQuery keypress event, you can start by setting up a search bar and an event listener for the keypress event. Whenever a key is pressed, you can use an AJAX request to fetch the latest cryptocurrency prices from a reliable API. Update the prices in real-time by dynamically updating the HTML elements on the page. Make sure to handle any errors that may occur during the AJAX request and display appropriate error messages to the user. Additionally, consider implementing debouncing or throttling techniques to limit the number of API requests made as the user types.
  628

  314
• shivaraju sOct 20, 2024 · a year ago
  Sure thing! Here's how you can use the jQuery keypress event to create a real-time cryptocurrency price tracker. First, set up a search bar and attach a keypress event listener to it. Inside the event handler function, make an AJAX request to a cryptocurrency API to fetch the latest prices. Update the prices on the page in real-time by manipulating the DOM. Don't forget to handle any errors that may occur during the AJAX request. Happy coding!
  447

  149
• Game LoopJul 10, 2024 · 2 years ago
  Creating a real-time cryptocurrency price tracker using the jQuery keypress event is a great idea! You can start by setting up a search bar and attaching a keypress event listener to it. Inside the event handler, you can make an API call to fetch the latest cryptocurrency prices. Update the prices on the page dynamically by manipulating the DOM. Remember to handle any errors that may occur during the API call and provide appropriate feedback to the user. Good luck with your project!
  487

  122