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Cascading drop-down list

10 jaren 4 maanden geleden #306 door Olaf Bieler
Cascading drop-down list werd gestart door Olaf Bieler
Hello there,
is there any way to realize a cascading drop-down list (for backend use)? I've managed to create a drop-down element (by SQL select) which is filled with the names of all the countries from one table. Now I would like to select a city from the next drop-down list which should only show the cities from this particular country.
I've seen this many time before (and used it with other tools). But I've no idea how to do this with Component Creator.

Olaf

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10 jaren 3 maanden geleden #344 door VeCrea
Beantwoord door VeCrea in topic Cascading drop-down list
I would be interested too ;-)

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10 jaren 1 maand geleden #457 door Bryan Simmons
Beantwoord door Bryan Simmons in topic Cascading drop-down list
This requires some tricky coding.  I too was hoping there was a way with component-creator.  So far the best I've found on this is forum.joomla.org/viewtopic.php?f=715&t=812449 
De volgende gebruiker (s) zei dank u: Andres Maeso

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8 jaren 4 maanden geleden #1413 door Tobias Battenberg
Beantwoord door Tobias Battenberg in topic Cascading drop-down list
Hi,
is there any "in-house" solution with the creator?

I have the following:

Persons
- Michael
- Sonja
- Sebastian

Groups:
- Marketing
- Design
- Print

Sectors:
- Foo (belongs to Marketing)
- Bar (belongs to Design)


So now I want to add a Person "John" and select the Group "Design".
Then I want to select a "Sector", but only these sectors that belong to the "Design" Group.


How can I do that?

Thanks!
Tobias

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8 jaren 4 maanden geleden #1414 door Tobias Battenberg
Beantwoord door Tobias Battenberg in topic Cascading drop-down list
I think i got it!

I now use only one table and one filed is the "joomla category" field. it enables you the possibility to usw categories and subcategories for your component. thats great!

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