Download progress for JSON data

Question

Is there any way that I can show a progress bar while a JSON object is being downloaded in the client?

The JSON is around 5mb and instead of show a loading gif, I would like to provide the user a % of completion.

Answer 1

您可以看一下。据我了解，您想要显示确定性的进度条，为此您需要显示源大小。您可以查看此http://jqueryui.com/demos/progressbar/