query_spyT_query_spyQuerySpyquery_spyQuerySpyQuerySpy (Operator)

Name

query_spyT_query_spyQuerySpyquery_spyQuerySpyQuerySpy — Inquiring for possible settings of the HALCON debugging tool.

Signature

query_spy( : : : Classes, Values)

Description

The operator query_spyquery_spyQuerySpyquery_spyQuerySpyQuerySpy returns all possible settings of spy, the HALCON debugging tool, i.e. all the available control modes (ClassesClassesClassesClassesClassesclasses) as well as the corresponding possible ways of setting (ValuesValuesValuesValuesValuesvalues). For a more detailed description of spy see operator set_spyset_spySetSpyset_spySetSpySetSpy.

Attention

The values of ValuesValuesValuesValuesValuesvalues cannot be used as direct input for set_spyset_spySetSpyset_spySetSpySetSpy, as they are transmitted as a symbolic constant.

Parallelization

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

Parameters

ClassesClassesClassesClassesClassesclasses (output_control) string-array → (string)

Available control modes (see also set_spy).

ValuesValuesValuesValuesValuesvalues (output_control) string-array → (string)

Corresponding state of the control modes.

Result

query_spy always returns the value 2 (H_MSG_TRUE).

Possible Predecessors

reset_obj_dbreset_obj_dbResetObjDbreset_obj_dbResetObjDbResetObjDb

See also

set_spyset_spySetSpyset_spySetSpySetSpy, get_spyget_spyGetSpyget_spyGetSpyGetSpy

Module

Foundation