Change the current value in a progress bar:
document.getElementById("myProgress").value = "75";
Click the button to change the value attribute of the progress bar to "75".
<!DOCTYPE html> <html> <body> Downloading progress:/*from ww w . j a v a 2 s .c om*/ <progress id="myProgress" value="22" max="100"> </progress> <button onclick="myFunction()">Test</button> <script> function myFunction() { document.getElementById("myProgress").value = "75"; } </script> </body> </html>
The value property sets or gets the value attribute of a progress bar.
The value attribute sets how much of the task has been completed.
The value property accepts and returns a number type value.