GitHub user Leemoonsoo opened a pull request: https://github.com/apache/zeppelin/pull/2454
[ZEPPELIN-2710] Programmatically update progress bar ### What is this PR for? This PR adds setProgress(n) method to InterpreterContext. So user can simply update progress bar manually in the code. This can be useful when user runs some loops that takes lots of time (e.g. training) and user want to display progress with progress bar. ### What type of PR is it? Feature ### Todos * [x] - add setProgress() method * [ ] - Unittest ### What is the Jira issue? https://issues.apache.org/jira/browse/ZEPPELIN-2710 ### How should this be tested? run following example and see if progress bar is updating ``` %python import time ic = z.getInterpreterContext() for i in range(0, 100): time.sleep(0.05) ic.setProgress(i) ``` ### Screenshots (if appropriate)  ### Questions: * Does the licenses files need update? no * Is there breaking changes for older versions? no * Does this needs documentation? no You can merge this pull request into a Git repository by running: $ git pull https://github.com/Leemoonsoo/zeppelin manual_progress_update Alternatively you can review and apply these changes as the patch at: https://github.com/apache/zeppelin/pull/2454.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #2454 ---- commit 777f085e93be91f099fb1fbf6450f0dac3d7fae4 Author: Lee moon soo <m...@apache.org> Date: 2017-06-29T21:56:06Z Add setProgress method to InterpreterContext ---- --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. ---