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Class TranslatableChoiceType adds translatable choice types with custom inner type to forms. Language selection uses a dropdown.
Option | Type | Default value | Description |
---|
$builder->add('template', TranslatableChoiceType::class, [
'hint' => sprintf(
'%s<br>%s',
$this->trans('Only letters, numbers and underscores ("_") are allowed.', 'Admin.Shopparameters.Help'),
$this->trans('Email template for both .html and .txt.', 'Admin.Shopparameters.Help')
),
'required' => false,
'choices' => $this->templates,
'row_attr' => $this->templateAttributes,
])