I am using button spinner while loading the content, when the user clicks on the \"Search\" button content will load, at this time buttonLabel will be changed t
buttonLabel
You can also use this simple directive:
https://rawgit.com/jvdvleuten/angular-button-spinner/master/demo.html
To use it, just add the button-spinner='loading' attribute:
button-spinner='loading'
Load
It will append a spinner to it, inside the button, when your loading variable in the scope is true.
loading