acf_field_relationship::render_field_validation_settings │ public │ ACF 6.0

Renders the field settings used in the "Validation" tab.

Method of the class: acf_field_relationship{}

No Hooks.

Returns

null. Nothing (null).

Usage

$acf_field_relationship = new acf_field_relationship();
$acf_field_relationship->render_field_validation_settings( $field );
$field(array) (required)
The field settings array.

Changelog

Since 6.0 Introduced.

acf_field_relationship::render_field_validation_settings() code ACF 6.0.4

acf/includes/fields/class-acf-field-relationship.php 
function render_field_validation_settings( $field ) {
	$field['min'] = empty( $field['min'] ) ? '' : $field['min'];
	$field['max'] = empty( $field['max'] ) ? '' : $field['max'];

	acf_render_field_setting(
		$field,
		array(
			'label'        => __( 'Minimum posts', 'acf' ),
			'instructions' => '',
			'type'         => 'number',
			'name'         => 'min',
		)
	);

	acf_render_field_setting(
		$field,
		array(
			'label'        => __( 'Maximum posts', 'acf' ),
			'instructions' => '',
			'type'         => 'number',
			'name'         => 'max',
		)
	);
}