Uploading File in AngularJS without submit button

问题

What is the best practices in angularjs when submitting file without a submit button. Here is my sample code.

<form method="post" enctype="multipart/form-data" action="">
   <input type="file" name="file">
</form>

I already tried using onchange, very useful also but what i want is after selecting a file it will make an ajax call (without submit button).

回答1:

i have used ngpload module for it.

ngpload

please refer the document from the link this will definitely help you a lot

来源：https://stackoverflow.com/questions/35332886/uploading-file-in-angularjs-without-submit-button