Welcome, Guest
Username: Password: Remember me
  • Page:
  • 1

TOPIC:

Filter through passed variable 29 Oct 2017 09:46 #15422

  • pbianco
  • pbianco's Avatar Topic Author
  • Offline
  • Senior Member
  • Senior Member
  • Posts: 47
  • Thank you received: 2
Hi,
I need to link two collections, the second one filtered based on a parameter passed from the first one.
How can I retrieve this parameter?
I understand that this cannot be done within the Builder and I am writing specific code for this.
In other words, in collection A I have a list of items, I have added a link to the second collection where a parameter is passed.
In the model of the second collection I need to filter the query based on this parameter, but I cannot get the parameter.
Any solution for this or alternative?
Thanks in advance

Please Log in or Create an account to join the conversation.

Filter through passed variable 31 Oct 2017 18:52 #15425

You can use:
        $app = JFactory::getApplication();	
        $filtervar = $app->getUserStateFromRequest( "filtervar", 'filtervar',$this->state->get("filter.filtervar"));

Please Log in or Create an account to join the conversation.

Filter through passed variable 01 Nov 2017 21:12 #15428

  • pbianco
  • pbianco's Avatar Topic Author
  • Offline
  • Senior Member
  • Senior Member
  • Posts: 47
  • Thank you received: 2
Thank you, it works

Please Log in or Create an account to join the conversation.

  • Page:
  • 1
Time to create page: 0.103 seconds

Amazing Tool !
And only tool I know that allows complete Scaffolding in terms of component creation. It really saves loads of time (actually much more than that). Simple architecture enables quick and painless changes at any time. Code is clean and consintent. It's just... what's the word... neat! :) Great work! You should definetely try this one!

pi_wo (JED)
         

Get Started