How set conditional dropdown CF7

ro

roman5527 02 Nov, 2020

Hi, how i can set conditional dropdown in CF7?

my form : https://prnt.sc/vc2rh6

i want show different values in dropdown 2 based on selected value in dropdown 1.

Thanks

Max_admin 03 Nov, 2020

Answer

Did you check the demo form available om this feature ? New form > Demo forms > Connected Dropdowns demo

Max, ChronoForms developer
ChronoMyAdmin: Database administration within Joomla, no phpMyAdmin needed.
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ro

roman5527 03 Nov, 2020

Hi, but this demo is load valuest from database but i want my option from dropwdown.

thnaks

Max_admin 03 Nov, 2020

So your options are a fixed list, not from a Database table ?

Max, ChronoForms developer
ChronoMyAdmin: Database administration within Joomla, no phpMyAdmin needed.
ChronoMails simplifies Joomla email: newsletters, logging, and custom templates.

ro

roman5527 03 Nov, 2020

Yes options from fixed list

ro

roman5527 04 Nov, 2020

Hi, any idea ? thanks

ro

roman5527 30 Nov, 2020

Hi, how set options from fixed list ? thanks

Max_admin 01 Dec, 2020

Hi Roman,

it works like the database, but instead of using a "Read Data" action, you will need to use either 1 PHP action or multiple "Variables" actions, the PHP should check the value passed from the first dropdown and return an array of values, then use {var:php_name} as the data source of the "Dynamic options" setting in the 2nd dropdown!

here is an example return value to be used as the data source

return [
["text" => "option 1", "value" => "op1"],["text" => "option 2", "value" => "op2"]
];

Max, ChronoForms developer
ChronoMyAdmin: Database administration within Joomla, no phpMyAdmin needed.
ChronoMails simplifies Joomla email: newsletters, logging, and custom templates.

ro

roman5527 01 Dec, 2020

Hi, Max.

Thnaks. But i dont know how work it. I have demo Dynamic option dropdown.

In action view i add php : https://prnt.sc/vtrqnc

but in dropdown dynamic data i dont select this php . https://prnt.sc/vtrr6k

can you help me a little more detailed

thanks

ro

roman5527 07 Dec, 2020

hi can you help me ? thanks

Max_admin 08 Dec, 2020

the PHP action will not be selectable in the source list in the dropdown settings, just type it instead of selecting:

{var:php_4}

Max, ChronoForms developer
ChronoMyAdmin: Database administration within Joomla, no phpMyAdmin needed.
ChronoMails simplifies Joomla email: newsletters, logging, and custom templates.

ro

roman5527 09 Dec, 2020

Many thanks its work .

I have one question how i add condition for selected value from first dropdown . thank

ro

roman5527 11 Dec, 2020

Can you help me please ? Thanks

ro

roman5527 15 Dec, 2020

hi please can you help me .

I have this php code in action : https://prnt.sc/w2zqht

i have in first dropdown 3 values. I have to create 3 times this php code or can i have it in one? How i can do it ?

And how i add condition for second dropdown . thanks.