Hi,

I create a table CurrentInvoiceLine, and make the product is 1.But the other box is null ,why? THis is my code.
$newCurrentInvoiceLineHandle = $client->CurrentInvoiceLine_Create(array(
'invoiceHandle' => $newCurrentInvoiceHandle))->CurrentInvoiceLine_CreateResult;

$productHandles = $client->product_GetAll()->Product_GetAllResult->ProductHandle;
$firstProduct = $productHandles[0];

$client->CurrentInvoiceLine_SetProduct(array(
'currentInvoiceLineHandle' => $newCurrentInvoiceLineHandle,
'valueHandle' => $firstProduct ));

thanks!