SCardBeginTransaction function Null safety winscard

int SCardBeginTransaction(
  1. int hCard
)

The SCardBeginTransaction function starts a transaction. The function waits for the completion of all other transactions before it begins. After the transaction starts, all other applications are blocked from accessing the smart card while the transaction is in progress.

LONG SCardBeginTransaction(
  SCARDHANDLE hCard
);

Implementation

int SCardBeginTransaction(int hCard) => _SCardBeginTransaction(hCard);