I have recently added functionality for generating pdf reports to a web application. However the reports can be quite large and take some time to show the pdf download dialog. I want to show a spinner until the report is ready but have no way of knowing when the dialog appears.
any suggestions would be much appreciated. thanks, shawn
I am developing a webpage in that the user can download their Resume for Edit. So I have a link to download the article. I use the following code for download. DataTable dt = user.getUserDetails(2); ...
I have recently added functionality for generating pdf reports to a web application. However the reports can be quite large and take some time to show the pdf download dialog. I want to show a spinner ...
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