how I can change default icon in chrome extension?

Question

Here I am working with chrome extension development.

my manifest.json page as show

{
\"name\": \"DemoExtension\",
  \"version\": \"1.0\",
  \"descri         


        

Answer 1

To change the default chrome extension pragmatically you can do:

chrome.browserAction.setIcon({path:"my-icon.png"});