ErrorString Property

Returns the runtime error string.

Read-Only

Public Property ErrorString As String

A string value which represents the runtime error string.

Error Code	Constant	Error String
0	DBR_OK	OK
-10000	DBRERR_UNKNOWN	Unknown error
-10001	DBRERR_NOMEMORY	Not enough memory
-10002	DBRERR_NULL_POINTER	Point is null
-10003	DBRERR_LICENSE_INVALID	License is invalid
-10004	DBRERR_LICENSE_EXPIRED	License is expired
-10005	DBRERR_FILE_NOT_FOUND	The file to decode is not found
-10006	DBRERR_FILETYPE_NOT_SUPPORT	The file type to decode is not supported
-10007	DBRERR_BPP_NOT_SUPPORT	The BPP is not supported
-10008	DBRERR_INDEX_INVALID	Index is invalid
-10009	DBRERR_BARCODE_FORMAT_INVALID	Barcode format is invalid
-10010	DBRERR_CUSTOM_REGION_INVALID	Barcode custom regoin to decode is invalid
-10011	DBRERR_MAX_BARCODE_NUMBER_INVALID	The maximum barcode number is invalid
-10012	DBRERR_IMAGE_READ_FAIL	Read image fails
-10013	DBRERR_TIFF_READ_FAIL	Read TIFF type image fails
-10014	DBRERR_FULL_USE_TRIAL_LICENSE	You are running a full version but the license is for trial version. Please input your full license instead.
-10015	DBRERR_TRIAL_USE_FULL_LICENSE	You are running a trial version but the license is for full version. Please install a full version of Barcode Reader.
-10016	DBRERR_QR_LICENSE_INVALID	You do not have a valid QR Barcode license.
-10017	DBRERR_1D_LICENSE_INVALID	You do not have a valid 1D Barcode license.
-10018	DBRERR_INVALID_DIB_BUFFER	Invalid DIB Buffer.
-10019	DBRERR_PDF417_LICENSE_INVALID	You do not have a valid PDF417 barcode license.
-10020	DBRERR_DATAMATRIX_LICENSE_INVALID	You do not have a valid DATAMATRIX barcode license.
-10021	DBRERR_PDF_READ_FAIL	PDF file read failed.

See Also