Operator Reference

HALCON Operator Reference / Legacy / Tools
ClassesClasses | | Operators

close_all_class_boxclose_all_class_boxCloseAllClassBoxCloseAllClassBoxclose_all_class_box (Operator)

close_all_class_boxclose_all_class_boxCloseAllClassBoxCloseAllClassBoxclose_all_class_box — This operator is inoperable. It had the following function: Destroy all classifiers.

Warning

close_all_class_boxclose_all_class_boxCloseAllClassBoxCloseAllClassBoxclose_all_class_box is obsolete, inoperable, and is only provided for reasons of backward compatibility. New applications should not use close_all_class_boxclose_all_class_boxCloseAllClassBoxCloseAllClassBoxclose_all_class_box, the operator will be removed with HALCON 25.11.

Signature

close_all_class_box( : : : )

Herror close_all_class_box()

Herror T_close_all_class_box()

void CloseAllClassBox()

static void HMisc::CloseAllClassBox()

static void HOperatorSet.CloseAllClassBox()

static void HMisc.CloseAllClassBox()

def close_all_class_box() -> None

Description

.

Attention

close_all_class_boxclose_all_class_boxCloseAllClassBoxCloseAllClassBoxclose_all_class_box exists solely for the purpose of implementing the “reset program” functionality in HDevelop. close_all_class_boxclose_all_class_boxCloseAllClassBoxCloseAllClassBoxclose_all_class_box must not be used in any application.

Execution Information

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

Result

If it is possible to close the classifiers the operator close_all_class_boxclose_all_class_boxCloseAllClassBoxCloseAllClassBoxclose_all_class_box returns the value 2 ( H_MSG_TRUE) . Otherwise an exception is raised.

Module

Foundation

ClassesClasses | | Operators