Set an options string
Should adhere to the format
One option per line in the format: 123=title or 123=value|title where 123 is the option ID, 'value' is an optional value, and 'title' is a required title.
For new options, specify just the option title (or value|title) on its own line. Options should be in the desired sort order.
Usage
// basic usage
$array = $selectableOptionManager->setOptionsString(Field $field, string $value);
// usage with all arguments
$array = $selectableOptionManager->setOptionsString(Field $field, string $value, bool $allowDelete = true);Arguments
| Name | Type(s) | Description |
|---|---|---|
field | Field | |
value | string | |
allowDelete (optional) | bool | Allow removed lines in the string to result in deleted options? If false, no options will be affected but you can call the getRemovedOptionIDs() method to retrieve them for confirmation. |
Return value
arraycontaining ('added' => cnt, 'updated' => cnt, 'deleted' => cnt, 'marked' => cnt) note: 'marked' means marked for deletion
SelectableOptionManager methods and properties
API reference based on ProcessWire core version 3.0.236