How to pre-populate the dropbox
Last modified: July 27, 2009 - 22:39
In some cases, you'll want to pre-populate the dropbox. The answer is very simple. Use #default_value.
Example
Here's an example for a taxonomy Hierarchical Select.
The vocabulary with vid 3 has the following terms:
- 6: Ford
- 7: Fiesta
The following piece of code:
<?php
$form['taxonomy'][$vid] = array(
'#type' => 'select',
'#title' => t('My taxonomy select'),
'#config' => array(
'module' => 'hs_taxonomy',
'params' => array(
'vid' => 3,
),
'save_lineage' => 1,
'enforce_deepest' => 0,
'resizable' => 0,
'level_labels' => array(
'status' => 0,
),
'dropbox' => array(
'status' => 1,
'title' => t('Cars'),
),
'editability' => array(
'status' => 0,
),
),
'#default_value' => array(6, 7),
);
?>would result in:
| Attachment | Size |
|---|---|
| HS_pre-populated_dropbox.png | 6.86 KB |