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05-22-2017 11:55 AM
Hi Folks,
I am new to service now and I have a requirement.
I have two dropdown fields in our catalog form. in first dropdown there are two values and values in 2nd dropdown field is coming from a custom table.
The actual requirement is to filter the 2nd dropdown based on first dropdown selection. In our custom table there is an entry of the first dropdown value in all record. So we can filter based on that. But I dont know the process to do that.
Please help me to do the same.
Regards,
Sonu
Solved! Go to Solution.

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05-22-2017 02:37 PM
Please refer below post which will help you to implement your requirement.
http://wiki.servicenow.com/index.php?title=Adding_Dependent_Variables#gsc.tab=0
Regards,
Sachin
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06-12-2020 12:02 AM
Hi All,
Please take a look at Article below:
1. dependent on single table
2. dependent on two tables using referene
[SOLVED]: - Dependent variable on Catalog item using Lookup Select Box
https://community.servicenow.com/community?id=community_article&sys_id=1ce7dceedb5914101cd8a345ca961952
If my answer solved your issue, please mark my answer as ✅ Correct & 👍Helpful based on the Impact.
Thank you!
Regards,
Kailash.