Transfer Order Direct Post

Hello Experts!

I am trying to modify Codeunit 5706(TransferOrder-Post (Yes/No)) for direct receive(at a time ship&receive).

I created one boolean field in Transfer Header table, if that field is true then, that Transfer Order should post direct recevie.

If boolean field is false, then transfer order should post in normal standard way.

Already existing Text constat - Text000 (&Ship,&Receive)
I added Text Constant - Text001 (Direct Receive)


in CASE Selection I added code
3:
BEGIN
TransferPostShipment.RUN(TransHeader);
TransferPostReceipt.RUN(TransHeader);
EXIT;
END;

if I want to add the code:

IF TransHeader."Direct Receive" = TRUE THEN BEGIN

where can I place the above code??

I tried but only ship is working not both(Ship&receive)

Can any expert can help me where should I place above code, or need other logic.