I have a tiny question about Magento API (SOAP V1)
Suppose current order status is just "pending",
$result = $client->call($session, 'sales_order.addComment', array('orderIncrementId' => '100000001', 'status' => 'processing'));
This code makes really "pending" order to "processing"? (with creating invoice or credit-card -capturing?)
Otherwise, is there any method which can really do that?