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Fix issue with the GridField documenation - many_many_extraFields code example

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This commit is contained in:
tdenev 2020-04-05 18:53:21 +01:00
parent f77f725355
commit d6fc7fe804
1 changed files with 3 additions and 2 deletions
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5
docs/en/02_Developer_Guides/03_Forms/Field_types/04_GridField.md
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@ -329,6 +329,7 @@ The namespace notation is `ManyMany[<extradata-field-name>]`, so for example `Ma
use SilverStripe\Forms\TextField;
use SilverStripe\Forms\GridField\GridField;
use SilverStripe\Forms\GridField\GridFieldConfig_RelationEditor;
use SilverStripe\Forms\GridField\GridFieldDetailForm;
use SilverStripe\ORM\DataObject;
class Team extends DataObject
@ -338,7 +339,7 @@ class Team extends DataObject
'Name' => 'Text'
];
public static $many_many = [
public static $belongs_many_many = [
'Players' => 'Player'
];
}
@ -372,7 +373,7 @@ class Player extends DataObject
);
$config = GridFieldConfig_RelationEditor::create();
$config->getComponentByType('GridFieldDetailForm')->setFields($teamFields);
$config->getComponentByType(GridFieldDetailForm::class)->setFields($teamFields);
$gridField = new GridField('Teams', 'Teams', $this->Teams(), $config);
$fields->findOrMakeTab('Root.Teams')->replaceField('Teams', $gridField);