SCardEndTransaction
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4/8/2010
This function completes a previously declared transaction, enabling other applications to resume interactions with the card.
Syntax
LONG SCardEndTransaction(
SCARDHANDLE hCard,
DWORD dwDisposition
);
Parameters
- hCard
[in] Handle to the reference value obtained from a previous call to SCardConnect.
dwDisposition
[in] Specifies the action that occurs when the connected reader closes. The following table shows the possible values for dwDisposition.Value Description SCARD_LEAVE_CARD
No action occurs.
SCARD_RESET_CARD
Resets the card.
SCARD_UNPOWER_CARD
Powers down the card.
SCARD_EJECT_CARD
Ejects the card.
Return Value
The following table shows the possible return values.
| Value | Description |
|---|---|
SCARD_S_SUCCESS |
Succeeds |
An error value (see Smart Card Error Values for a list of all error values). |
Fails |
Remarks
SCardEndTransaction is a smart card and reader access function.
Requirements
| Header | winscard.h |
| Library | winscard.lib |
| Windows Embedded CE | Windows CE 3.0 and later |
| Windows Mobile | Windows Mobile Version 5.0 and later |