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DataObjectManager Module

Discuss the DataObjectManager module, and the related ImageGallery module.

Moderators: martimiz, UncleCheese, Sean, biapar, Willr, Ingo, swaiba, simon_w

Error Missing Argument


2 Posts   1377 Views


20 January 2010 at 12:44am (Last edited: 20 January 2010 12:45am), Community Member, 168 Posts

I have this error when extending ImageGallery, I'm sure its something simple but I just can't work it out!! help appreciated, thanks
It happens when I try and add the pagetype in the CMS.

"ERROR [Warning]: Missing argument 1 for ImageGalleryPage::getCMSFields(), called in /home/sites/ on line 17 and defined
IN POST /admin/getitem?ID=20&ajax=1
Line 106 in /home/sites/"

I'm trying to add two image fields to my 'images' tab it worked in MAMP but not live...

This is my MyImageGallery.php

class MyImageGalleryPage extends ImageGalleryPage {
protected $itemClass = "MyImageGalleryItem";

static $icon = "themes/shop/images/treeicons/gallery";

static $db = array(

static $has_one = array(
   'GalleryButtonImage' => 'Image',
   'GalleryButtonImage2' => 'Image'

function getCMSFields(){
    $f = parent::getCMSFields();
$f->addFieldToTab("Root.Content.Images", new ImageField('GalleryButtonImage','Button Image'));
    $f->addFieldToTab("Root.Content.Images", new ImageField('GalleryButtonImage2','Button Image Roll Over'));
return $f;

class MyImageGalleryPage_Controller extends ImageGalleryPage_Controller {



20 January 2010 at 3:01am 4085 Posts

Use getCMSFields($cms);