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TOPIC: Lookup from database based on value in field

Lookup from database based on value in field 4 years 8 months ago #40469

  • mike21
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Hello,

I've got a field in my form which is a lookup to the user table in Joomla, which I created using this example: www.rsjoomla.com/support/documentation/r...-a-custom-field.html

All working well. However, I need another field on the form which is a textbox, readonly, that returns the User ID of the user that is selected from the above dropdown, and updates dynamically if the user is changed from the above dropdown.

Is there a way to do this please?

Thanks,
Mike
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Lookup from database based on value in field 4 years 8 months ago #40497

  • estarren
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Same question,
I have a dropdown field based on a query, how can i use the value in a hidden field (lookup query based on the result?
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  • 1

Read this first!

We do not monitor these forums. The forum is provided to exchange information and experience with other users ONLY. Forum responses are not guaranteed.

However, please submit a ticket if you have an active subscription and wish to receive support. Our ticketing system is the only way of getting in touch with RSJoomla! and receiving the official RSJoomla! Customer Support.

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