Key-Value-Wizard
This widget allows you to enter multiple “key & value” (or “value & label”) combinations. It allows you to copy and delete individual entries as well as re-arrange the order of the entries.
Options
This table only shows the options relevant to the core functionality of this widget. See the DCA reference for a full field reference.
| Key | Value | |
|---|---|---|
inputType | keyValueWizard (string) | |
eval.maxlength | integer | Maximum number of characters that are allowed in the individual input fields. |
eval.keyLabel | string | The label for the “key” column of the wizard. |
eval.valueLabel | string | The label for the “value” column of the wizard. |
Examples
use Doctrine\DBAL\Platforms\MySQLPlatform;
// …
'foobar' => [
'inputType' => 'keyValueWizard',
'eval' => [
'maxlength' => 255,
'keyLabel' => 'The key',
'valueLabel' => 'The label',
],
'sql' => [
'type' => 'blob',
'length' => MySQLPlatform::LENGTH_LIMIT_BLOB,
'notnull' => false,
],
],
// …
Usage in Contao
The key value wizard widget is used in the Description list content element for example in order to be able to enter the list of description terms (the “key”) and description details (the “value”).