ElectronicValueRW Members
2/27/2008
Defines the programmatic interface for an Electronic Value Reader/Writer (R/W) device.
The following tables list the members exposed by the ElectronicValueRW type.
Protected Constructors
Name | Description | |
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ElectronicValueRW | Creates an instance of the ElectronicValueRW class. |
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Public Fields
Name | Description | |
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ExtendedErrorCenterError | Indicates that an error was returned from the approval agency. |
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ExtendedErrorCommandError | Indicates that the command sent to the device is wrong. |
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ExtendedErrorCommunicationError | Indicates that a communication error has occurred between the approval agency and the device. |
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ExtendedErrorDailyLogOverflow | Indicates that the transaction log on the device is full. |
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ExtendedErrorDeficient | Indicates that the amount cannot be subtracted because the balance is insufficient. |
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ExtendedErrorFirmwareBadFile | Indicates the specified firmware file or files exist, but one or more of those files are either not in the correct format or are corrupted. (inherited from PosCommon) |
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ExtendedErrorLogOverflow | Indicates that the transaction log was too large to be stored. |
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ExtendedErrorOverdeposit | Indicates that the device cannot add the charge because the maximum charge amount has been exceeded. |
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ExtendedErrorReset | Indicates that the device was stopped during processing by the device Reset key (Stop key). |
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ExtendedErrorStatistics | Indicates a specified statistic could not be reset or updated. (inherited from PosCommon) |
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ExtendedErrorStatisticsDependency | (inherited from PosCommon ) |
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StatisticCommunicationErrorCount | Holds the programmatic name of the Communication Error Count common statistic. (inherited from PosCommon) |
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StatisticDeviceCategory | Holds the programmatic name of the Device Category common statistic. (inherited from PosCommon) |
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StatisticFirmwareRevision | Holds the programmatic name of the Firmware Revision common statistic. (inherited from PosCommon) |
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StatisticHoursPoweredCount | Holds the programmatic name of the Hours Powered On common statistic. (inherited from PosCommon) |
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StatisticInstallationDate | Holds the programmatic name of the Installation Date common statistic. (inherited from PosCommon) |
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StatisticInterface | Holds the programmatic name of the Interface common statistic. (inherited from PosCommon) |
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StatisticManufactureDate | Holds the programmatic name of the Manufacture Date common statistic. (inherited from PosCommon) |
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StatisticManufacturerName | Holds the programmatic name of the Manufacturer Name common statistic. (inherited from PosCommon) |
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StatisticMechanicalRevision | Holds the programmatic name of the Mechanical Revision common statistic. (inherited from PosCommon) |
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StatisticModelName | Holds the programmatic name of the Model Name common statistic. (inherited from PosCommon) |
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StatisticSerialNumber | Holds the programmatic name of the Serial Number common statistic. (inherited from PosCommon) |
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StatisticUnifiedPOSVersion | Holds the programmatic name of the Unified POS Version common statistic. (inherited from PosCommon) |
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StatusCardCaptured | Indicates that the stock space sensor detects a card in the stock space. |
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StatusCardDetected | Indicates that the card detection sensor detects a card in the device. |
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StatusCardEntered | Indicates that the insertion slot sensor detects that a card is remaining in the slot. |
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StatusLogFull | Indicates that the transaction log is full. |
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StatusLogNearFull | Indicates that the transaction log is almost full. |
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StatusLogOk | Indicates that the transaction log has enough capacity. |
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StatusNoCard | Indicates that the card detection sensor does not detect a card. |
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StatusPowerOff | Indicates that the device’s power is turned off or it is detached from the terminal. (inherited from PosCommon) |
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StatusPowerOffline | Indicates that the device is powered on but is either not ready or unable to respond to requests. (inherited from PosCommon) |
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StatusPowerOffOffline | Indicates that either the device’s power is off or it is offline. (inherited from PosCommon) |
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StatusPowerOnline | Indicates that the device’s power is turned on and it is ready for use. (inherited from PosCommon) |
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StatusUpdateFirmwareComplete | Indicates the update firmware process has completed successfully. (inherited from PosCommon) |
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StatusUpdateFirmwareCompleteDeviceNotRestored | Indicates the update firmware process succeeded. However, the Service Object and/or the physical device cannot be returned to the state they were in before the update firmware process started. (inherited from PosCommon) |
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StatusUpdateFirmwareFailedDeviceNeedsFirmware | Indicates the update firmware process failed. The device will not be operational until another attempt to update the firmware is successful. (inherited from PosCommon) |
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StatusUpdateFirmwareFailedDeviceOk | Indicates the update firmware process failed. However, the device is still operational. (inherited from PosCommon) |
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StatusUpdateFirmwareFailedDeviceUnknown | Indicates the update firmware process failed. The device is in an indeterminate state. (inherited from PosCommon) |
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StatusUpdateFirmwareFailedDeviceUnrecoverable | Indicates the update firmware process failed. The device is either unusable or unrecoverable through software. (inherited from PosCommon) |
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StatusUpdateFirmwareProgress | Indicates the update firmware process has completed 1 to 100 percent successfully. (inherited from PosCommon) |
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WaitForever | Used as the value for a timeout parameter in common and device-specific methods to indicate the method should wait until it receives a response, instead of timing out. (inherited from PosCommon) |
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Public Properties
(see also Protected Properties )
Name | Description | |
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AccountNumber | Gets information for the service provider such as the card number to specify the user (owner) information from the card. |
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AdditionalSecurityInformation | Gets or sets additional security information that is stored before issuing an authorization method to an ElectronicValueRW device. |
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Amount | Gets or sets the payment amount on the electronic money service. |
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ApprovalCode | Gets or sets the payment approval code. |
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AsyncMode | Gets or sets the Boolean value that indicates whether associated methods are performed asynchronously or synchronously. |
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Balance | Gets the balance of the electronic money service. |
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BalanceOfPoint | Gets the point balance on the point service. |
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CapActivateService | Gets the Boolean value that indicates whether activation processing is supported. |
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CapAddValue | Gets the Boolean value that indicates whether the addition of Electronic Value is supported. |
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CapCancelValue | Gets the Boolean value that indicates whether the cancellation of the operation to the Electronic Value is supported. |
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CapCardSensor | Gets a bitmask that indicates the types of card detection that are supported. |
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CapCompareFirmwareVersion | Gets a Boolean value that indicates whether the Service Object/device supports comparing the firmware version in the physical device against that of a firmware file. (inherited from PosCommon) |
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CapDetectionControl | Gets information that indicates detection, ejection, or storing processes can be controlled from the application or the reader/writer. |
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CapElectronicMoney | Gets the Boolean value that indicates whether the electronic money service is supported. |
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CapEnumerateCardServices | Gets the Boolean value that indicates whether the enumeration of service in the card is supported. |
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CapIndirectTransactionLog | Gets the Boolean value that indicates whether the transaction log is accessed as a file. |
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CapLockTerminal | Gets the Boolean value that indicates whether the security lock setting is supported. |
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CapLogStatus | Gets the Boolean value that indicates whether the reporting of the status of the transaction log is supported. |
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CapMediumId | Gets the Boolean value that indicates whether the specification of the medium identifier is supported. |
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CapPoint | Gets the Boolean value that indicates whether the point service is supported. |
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CapPowerReporting | Gets the power reporting capabilities of the device. (inherited from PosCommon) |
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CapStatisticsReporting | Gets a Boolean value that indicates whether the device can accumulate and can provide various statistics regarding usage. (inherited from PosCommon) |
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CapSubtractValue | Gets the Boolean value that indicates whether the subtraction of Electronic Value is supported. |
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CapTransaction | Gets the Boolean value that indicates whether the transaction mode is supported. |
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CapTransactionLog | Gets the Boolean value that indicates whether the transaction log is supported. |
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CapUnlockTerminal | Gets the Boolean value that indicates whether releasing of the security lock is supported. |
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CapUpdateFirmware | Gets a Boolean value that indicates whether the device's firmware can be updated through the UpdateFirmware method. (inherited from PosCommon) |
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CapUpdateKey | Gets the Boolean value that indicates whether the update of key information is supported. |
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CapUpdateStatistics | Gets a Boolean value that indicates whether some or all the device statistics can be reset to 0 (zero) by using the ResetStatistic and ResetStatistics methods, or updated by using the UpdateStatistic and UpdateStatistics methods. (inherited from PosCommon) |
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CapVoucher | Gets the Boolean value that indicates whether the voucher/ticket service is supported. |
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CapWriteValue | Gets the Boolean value that indicates whether the writing of Electronic Value is supported. |
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CardServiceList | Gets a comma-separated (CSV) list of services supported by the card. |
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CheckHealthText | Gets a string that indicates the health of the device. (inherited from PosCommon) |
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Claimed | Gets a Boolean value that indicates whether the device is claimed for exclusive access. (inherited from PosCommon) |
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Compatibility | Gets the compatibility level of a device. (inherited from PosDevice) |
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CurrentService | Gets or sets the character string that identifies the currently selected service. |
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DataCount | Gets a value that indicates the number of enqueued data events |
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DataEventEnabled | Gets or sets the Boolean value that indicates whether the DataEvent event will be delivered to the application. |
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DetectionControl | Gets or sets the Boolean value that indicates whether detection control is enabled. |
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DetectionStatus | Gets or sets the Boolean value that indicates the detection status. |
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DeviceDescription | Gets a string identifying the device and the company that manufactured it. (inherited from PosCommon) |
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DeviceEnabled | Gets or sets a Boolean value that indicates whether the device has been placed in an operational state. (inherited from PosCommon) |
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DeviceName | Gets a short string identifying the device and any pertinent information about it. (inherited from PosCommon) |
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ExpirationDate | Gets the expiration date. |
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FreezeEvents | Gets or sets a Boolean value that indicates whether the application has requested that the Service Object not deliver events. (inherited from PosCommon) |
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LastUsedDate | Gets the last used date. |
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LogStatus | Gets the status of the transaction log. |
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MediumId | Gets or sets the medium identifier of the card. |
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OutputId | Gets the ID number of the asynchronous output request that is complete. |
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Point | Gets or sets the settlement point on the point service. |
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PowerNotify | Gets or sets the type of power notification selection made by the application. (inherited from PosCommon) |
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PowerState | Gets the current power condition. (inherited from PosCommon) |
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ReaderWriterServiceList | Gets the comma-separated values (CSV) list of services that are supported by the Electronic Value RW device. |
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SequenceNumber | Gets a "sequence number" as the result of each method call. |
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ServiceObjectDescription | Gets a string identifying the Service Object that supports the device and the company that produced it. (inherited from PosCommon) |
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ServiceObjectVersion | Gets the Service Object version number. (inherited from PosCommon) |
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SettledAmount | Gets the real amount of the settlement on the electronic money service. |
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SettledPoint | Gets the settlement point on the point service. |
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State | Gets the current state of the device. (inherited from PosCommon) |
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SynchronizingObject | Gets or sets the object that is used to marshal the event handler calls issued because of a POS event. (inherited from PosCommon) |
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TransactionLog | Stores the result of the AccessLog method. |
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VoucherId | Gets or sets the ID of voucher/ticket on the voucher/ticket service. |
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VoucherIdList | Gets or sets the IDs of voucher/ticket that are enumerated on the voucher/ticket service. |
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Protected Properties
Name | Description | |
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DeviceInstanceId | (inherited from PosCommon ) |
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DevicePath | Gets or sets the hardware path of a device. (inherited from PosCommon) |
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HardwareId | (inherited from PosCommon ) |
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IsExclusiveUseDevice | Overridden. Gets the Boolean value that indicates whether the Electronic Value RW device is an exclusive-use device. |
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Public Methods
(see also Protected Methods )
Name | Description | |
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AccessLog | Gets the transaction log from the device. |
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ActivateService | Executes the device activation process. |
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AddValue | Adds Electronic Value on demand to the card as specified by sequenceNumber. |
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BeginDetection | Executes the card detection process. |
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BeginRemoval | Executes the card removal process. |
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CancelValue | Cancels the Electronic Value related operation specified by SequenceNumber on demand. |
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CaptureCard | The card left in the slot is removed. |
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CheckHealth | (inherited from PosCommon ) |
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Claim | (inherited from PosCommon ) |
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ClearInput | Clears all buffered device input. |
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ClearInputProperties | Resets the values of properties altered by the DataEvent or ErrorEvent event. |
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ClearOutput | Clears all buffered device output. |
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Close | Releases the device and its resources. (inherited from PosCommon) |
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CompareFirmwareVersion | (inherited from PosCommon ) |
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DirectIO | (inherited from PosCommon ) |
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EndDetection | Ends the card detection process. |
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EndRemoval | Ends the card removal process. |
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EnumerateCardServices | Enumerates the services which are used in the card and also sets the CardServiceList property. |
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Equals | Overloaded. (inherited from Object ) |
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GetHashCode | (inherited from Object ) |
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GetType | (inherited from Object ) |
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LockTerminal | Locks the security lock. |
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Open | Opens a device for later input/output processing. (inherited from PosCommon) |
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ReadValue | Reads the Electronic Value from the card. |
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ReferenceEquals | (inherited from Object ) |
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Release | Releases exclusive access to the device. (inherited from PosCommon) |
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ResetStatistic | (inherited from PosCommon ) |
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ResetStatistics | Overloaded. (inherited from PosCommon ) |
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RetrieveStatistic | (inherited from PosCommon ) |
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RetrieveStatistics | Overloaded. (inherited from PosCommon ) |
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SubtractValue | Subtracts the Electronic Value from the card. |
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ToString | (inherited from Object ) |
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TransactionAccess | Enters or exits transaction mode. |
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UnlockTerminal | Releases the security lock. |
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UpdateFirmware | (inherited from PosCommon ) |
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UpdateKey | Updates the key information in the device. |
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UpdateStatistic | (inherited from PosCommon ) |
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UpdateStatistics | Overloaded. (inherited from PosCommon ) |
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WriteValue | Electronic Value is added to the card as specified by SequenceNumber on demand. |
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Protected Methods
Name | Description | |
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DeleteConfigurationProperty | (inherited from PosCommon ) |
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Finalize | (inherited from Object ) |
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GetConfigurationProperty | (inherited from PosCommon ) |
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Invoke | (inherited from PosCommon ) |
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MemberwiseClone | (inherited from Object ) |
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SetConfigurationProperty | (inherited from PosCommon ) |
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Public Events
(see also Protected Events )
Name | Description | |
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DataEvent | Notifies the application about the available input data from the device. |
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DirectIOEvent | Raised by the Service Object to communicate information directly to the application. (inherited from PosCommon) |
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ErrorEvent | Notifies the application that an ElectronicValue R/W error has been detected and a suitable response by the application is necessary to process the error condition. |
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OutputCompleteEvent | Notifies the application that the queued asynchronous output request associated with the OutputId attribute has completed successfully. |
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StatusUpdateEvent | Raised by the Service Object to alert the application of a device status change. (inherited from PosCommon) |
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Protected Events
Name | Description | |
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DeviceAddedEvent | (inherited from PosCommon ) |
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DeviceRemovedEvent | (inherited from PosCommon ) |
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