The following tables list the members exposed by the CardHandle type.
| Name | Description | |
|---|---|---|
|
CLA | The class byte to be used when sending generic ISO 7816-4 command APDUs to the card. |
|
|
IsInvalid | Indicates whether the presented and connected card was unexpectedly removed by the user. If this flag is true, then it is no longer possible to send any commands to the card, even if a card is re-inserted into the card terminal slot. |
|
|
Slot | The slot where the card was inserted. |