Jeff G created ZEPPELIN-3838:
--------------------------------

             Summary: Input function example code incorrect on "What is Dynamic 
Form" page
                 Key: ZEPPELIN-3838
                 URL: https://issues.apache.org/jira/browse/ZEPPELIN-3838
             Project: Zeppelin
          Issue Type: Bug
          Components: documentation
    Affects Versions: 0.8.0
            Reporter: Jeff G


No biggie, but this burned me briefly.. The documentation page is where i was 
looking for the standard textbox (I couldn't remember the exact syntax)

Anyway, I looked here: 
https://zeppelin.apache.org/docs/0.8.0/usage/dynamic_form/intro.html#creates-programmatically-scope-paragraph

I switched from the Scala to Python in the example block, copied & pasted and 
got an error
<console>:26: error: value textbox is not a member of 
org.apache.zeppelin.spark.ZeppelinContext
Then i looked back at the documentation page and saw that there is an image 
with the code working. The image has z.input, but the code for copy/paste has 
z.textbox.

 

Once I changed to z.input, everything worked great.  I just wanted to report 
this issue so the next person doesn't get momentarily confused by this 
discrepancy between the image of the code that works and the code that is 
available for copy/paste that is incorrect.



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