protected property OpenDialogCommand::$content
The content for the dialog.
Either a render array or an HTML string.
Type: string|array
File
- core/lib/Drupal/Core/Ajax/OpenDialogCommand.php, line 35
Class
- OpenDialogCommand
- Defines an AJAX command to open certain content in a dialog.
Namespace
Drupal\Core\AjaxCode
protected $content;
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https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Ajax!OpenDialogCommand.php/property/OpenDialogCommand::content/8.1.x