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JavaScript to make mandatory

edited Jan 8, 2020 3:43AM in SuiteCloud / Customization 5 comments

I have done a good bit with JS so far but I cannot figure out how to turn a field mandatory with JS.  What I want to do is have the JS make a field manadatory if the status of an opportunity is changed to Lost. 

Example:

Rep logins and changes an opportunity to lost. They get a popup that states they need to enter a closed lost code.  The closed lost code is now mandatory and they cannot save without entering this data.  I do not want that field mandatory all the time as it is not relevant until that closed lost code is chosen.

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