Order Number to Uppercase

[fexnok]

Hi,

Is there any way we can modify the order number to uppercase? If it's just a matter of adding strtoupper, would that affect any other VM functionality?

I'm using VM 2.0.6.

Thanks

[fexnok]

strtoupper function added on administrator\components\com_virtuemart\models\orders.php line 988

return strtoupper($data);

[letsneck]

My invoices start at order ID number 1. I would like to change it virtuemart 2.08 to start at order ID number 1100. I am guessing that the code change would take place in the orders.php as well, but do not know how to perform the fix. Please will you explain in laymen terms how to perform the fix? I am new to code fixes. Thank you