Entity Name = Random Number

[ciryaj]

Hello,

I'm trying to create an entity labled with a random number.

I was able to use javascript for this task to be done.

So requirement is:
1. Name of the entity is a random number - Done
2. Name must be unique - How do I make sure that the generated number is not repeated? Is there a way for me to validate the generated number?

[ciryaj]

anyone?

[tanya]

Hello,
- you can create an index for this and you will get error from database while saving, if name is not unique.
- you can create a listener on field changing - send a request, try to find a record with this name. If there is such one, regenerate the name