clear_bar_code_model — Delete a bar code model and free the allocated memory
clear_bar_code_model( : : BarCodeHandle : )
The operator clear_bar_code_model deletes a bar code model that was created by create_bar_code_model. All memory used by the model is freed. The handle of the model is passed in BarCodeHandle, which is invalid after the operator call.
This operator modifies the state of the following input parameter:
Handle of the bar code model.
The operator clear_bar_code_model returns the value 2 (H_MSG_TRUE) if a valid handle was passed and the referred bar code model can be freed correctly. Otherwise, an exception will be raised.