clear_bar_code_modelclear_bar_code_modelclear_bar_code_modelClearBarCodeModelClearBarCodeModel (Operator)

Name

clear_bar_code_modelclear_bar_code_modelclear_bar_code_modelClearBarCodeModelClearBarCodeModel — Delete a bar code model and free the allocated memory

Signature

clear_bar_code_model( : : BarCodeHandle : )

Description

The operator clear_bar_code_modelclear_bar_code_modelclear_bar_code_modelClearBarCodeModelClearBarCodeModel deletes a bar code model that was created by create_bar_code_modelcreate_bar_code_modelcreate_bar_code_modelCreateBarCodeModelCreateBarCodeModel. All memory used by the model is freed. The handle of the model is passed in BarCodeHandleBarCodeHandleBarCodeHandleBarCodeHandlebarCodeHandle, which is invalid after the operator call.

Parallelization

Multithreading type: exclusive (runs in parallel only with independent operators).
Multithreading scope: global (may be called from any thread).
Processed without parallelization.

Parameters

BarCodeHandleBarCodeHandleBarCodeHandleBarCodeHandlebarCodeHandle (input_control) barcode → (integer)

Handle of the bar code model.

The operator clear_bar_code_modelclear_bar_code_modelclear_bar_code_modelClearBarCodeModelClearBarCodeModel 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.

Alternatives

clear_all_bar_code_modelsclear_all_bar_code_modelsclear_all_bar_code_modelsClearAllBarCodeModelsClearAllBarCodeModels

Module

Bar Code

Table of Contents / Identification / Bar Code

Operators

HALCON Reference Manual 10.0.2