Components are loaded with var $components = array("MyComponent"); and used
similar to models i.e. $this->MyComponent->function();See http://manual.cakephp.org/chapter/components for more details. Geoff On 7/30/07, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote: > > > Thanks for you replies friends, > > i am new to cakephp can you tell me how can i load component in it. > Also stil i have develop an component but i will try and create it and > let u know. but pls tell me how can i load a compnent and how can i > include it in the default.thtml. > > Thanks > > On Jul 30, 7:26 am, Tulio Faria <[EMAIL PROTECTED]> wrote: > > Or you can try create a component, and load it with loadComponent or > > anything else. I think it's better... > > > > On 29 jul, 21:54, Geoff Ford <[EMAIL PROTECTED]> wrote: > > > > > I believe $uses is overwritten by the actual controller that is > > > invoked. I suggest you use loadModel() and creat your own instances > > > of the models you need. > > > > > Geoff > > > --http://lemoncake.wordpress.com > > > > > On Jul 29, 8:27 pm, "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> > > > wrote: > > > > > > Hello Friends, > > > > > > I am new to Cakephp. I am having an problem in it. The scenario is > :- > > > > > > i have categories and subcategories. i want to show them as menus so > i > > > > put them in the default.thtml file. To extract them from the > database > > > > i have used var $uses =array('Category',Subcategory) in > > > > app_controller.php in app directory. > > > > > > and uses this coding :- > > > > > > function beforeFilter() > > > > { > > > > $maincatmenu=$this->Category->findAll(); > > > > //rest of the coding > > > > On the basis of $maincatmenu i am extracting categories from the > > > > subcategories etc. > > > > } > > > > > > It is working fine and menus are showing. But somehow when i try to > > > > access some other controllers as categories views etc.... > > > > > > It is showing the ERROR such as > > > > > > Notice: Undefined property: AppController::$Category in mypath\app > > > > \app_controller.php on line 52 > > > > > > Fatal error: Call to a member function findAll() on a non-object in > > > > mypath\app\app_controller.php on line 52 > > > > > > and for subcategory as well. > > > > > > I have tried to use var $uses in other controllers such as articles > > > > (as i am storing articles on the basis of categories and > > > > subcategories) as var $uses=array('Category','Subcategory'); > > > > > > But still when i access the articles action such as mypath/articles/ > > > > view/2 etc. > > > > > > it is showing the same Error mentioned above. > > > > > > Pls help. > > > > > > Thanks > > > > > -- http://lemoncake.wordpress.com --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Cake PHP" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~----------~----~----~----~------~----~------~--~---
