MagTek Excella API OCX99875557 - Manual (Page 16)

Encrypting SPI IntelliHead
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QUERYINFOWEB METHOD
Retrieves data of a given section name from a device.
Syntax
Result =MTEXCELLAAPI1.QueryInfoWeb (ByVal lpszDeviceName As String, ByVal
lpszQueryParam As String, ByRef lpszResult As Variant, ByRef lplLength As Variant) as Long
Part Description
lpszDeviceName A string that specifies the name of the device.
lpszQueryParam A string containing the section name. e.g. DeviceCapabilities, DeviceUsage, DeviceStatus,
etc.
lpszResult The buffer that receives the retrieved value.
lplLength The length of lpszResult.
Remarks
QueryInfoWeb functions identically to QueryInfo. QueryInfoWeb is intended to be used for
webpage applications.
Data Type
Long
SAVEIMAGEBYINDEX METHOD
Gets the image data results from a previously scan.
Syntax
Result =MTEXCELLAAPI1. SaveImageByIndex (ByVal lpszDeviceName As String, ByVal
lpszDocInfo As String, ByVal lplImageIndex As Long, ByVal lpszImgFileName As String) as
Long
Part Description
lpszDeviceName A string that specifies the name of the device.
lpszDocInfo A string containing the information previously returned from the device. The returned
information contains command status, MICR data, and image information.
lplImageIndex A string containing the section name.
lpszImgFileName A string that contains the path and name of the file to save the image.
Data Type
Long