Ask Your Question
4

How can the html tag value be updated periodically in asp.net without causing a page load?

asked 2023-02-02 11:00:00 +0000

qstack gravatar image

edit retag flag offensive close merge delete

1 Answer

Sort by ยป oldest newest most voted
1

answered 2022-09-19 21:00:00 +0000

huitzilopochtli gravatar image

One way to update the HTML tag value periodically without causing a page load in asp.net is by using AJAX (Asynchronous JavaScript and XML) technology.

You can use the setInterval() method in JavaScript to call a function that sends a request to the server at a specified interval to get the updated value. The server-side code can then return the updated value in a JSON format.

On the client-side, the updated value can be parsed from the JSON response and assigned to the HTML tag using JavaScript. This way, the HTML tag value can be updated periodically without refreshing the page.

Alternatively, you can use SignalR, a real-time web communication library, to push updates to the client-side without the need for periodic requests. SignalR establishes a two-way communication channel between the server and the client, enabling real-time updates.

edit flag offensive delete link more

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account. This space is reserved only for answers. If you would like to engage in a discussion, please instead post a comment under the question or an answer that you would like to discuss

Add Answer


Question Tools

Stats

Asked: 2023-02-02 11:00:00 +0000

Seen: 8 times

Last updated: Sep 19 '22