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when toggle format what by license comment
Oct 30, 2018 at 22:00 history bumped CommunityBot This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
Oct 1, 2018 at 7:24 comment added Alok That means the cell that you are trying to access has no values hence you a getting a null pointer exception. Make that cell has some value.
Sep 30, 2018 at 21:01 answer added Renju Jose timeline score: 1
S Sep 30, 2018 at 3:08 history suggested Alok CC BY-SA 4.0
updated the formatting
Sep 29, 2018 at 18:34 comment added Radhika Exception in thread "main" java.lang.NullPointerException at Pack1.Demo.main(Demo.java:23) Cell c=r.getCell(0);
Sep 29, 2018 at 17:22 comment added Alok Welcome to StackExchage. There is no Selenium related code. So have removed the tag. On which line code are you getting the null pointer exception.
Sep 29, 2018 at 17:11 review Suggested edits
S Sep 30, 2018 at 3:08
Sep 29, 2018 at 16:40 review First posts
Sep 30, 2018 at 3:08
Sep 29, 2018 at 16:37 history asked Radhika CC BY-SA 4.0