DecodedBarcodesResult Class
The DecodedBarcodesResult class represents the result of a barcode reading process. It provides access to information about the decoded barcodes, the source image, and any errors that occurred during the barcode reading process.
Definition
Module: dynamsoft_barcode_reader
class DecodedBarcodesResult(object)
Methods
| Method | Description |
|---|---|
get_error_code |
Gets the error code of the barcode reading result, if an error occurred. |
get_error_string |
Gets the error message of the barcode reading result, if an error occurred. |
get_items |
Gets all the barcode result items. |
get_original_image_hash_id |
Gets the hash ID of the source image. |
get_original_image_tag |
Gets the tag of the source image. |
get_rotation_transform_matrix |
Gets the 3x3 rotation transformation matrix of the original image relative to the rotated image. |
get_error_code
Gets the error code of the barcode reading result, if an error occurred.
def get_error_code(self) -> int:
Return Value
Returns the error code of the barcode reading result, or 0 if no error occurred.
See Also
get_error_string
Gets the error message of the barcode reading result, if an error occurred.
def get_error_string(self) -> str:
Return Value
Returns a string containing the error message of the barcode reading result, or an empty string if no error occurred.
get_items
Gets all the decoded barcode result items.
def get_items(self) -> List[BarcodeResultItem]:
Return Value
Returns a BarcodeResultItem list.
See Also
get_original_image_hash_id
Gets the hash ID of the source image.
def get_original_image_hash_id(self) -> str:
Return Value
Returns a string containing the hash ID of the source image.
get_original_image_tag
Gets the tag of the source image.
def get_original_image_tag(self) -> ImageTag:
Return Value
Returns an ImageTag object representing the tag of the source image.
See Also
get_rotation_transform_matrix
Gets the 3x3 rotation transformation matrix of the original image relative to the rotated image.
def get_rotation_transform_matrix(self) -> List[float]:
Return Value
Returns a float list of length 9 which represents a 3x3 rotation matrix.
Yes
No