query_spyT_query_spyQuerySpyQuerySpyquery_spy (算子名称)

名称

query_spyT_query_spyQuerySpyQuerySpyquery_spy — 查询HALCON调试工具的可能设置。

参数签名

query_spy( : : : 类别, Values)

Herror T_query_spy(Htuple* 类别, Htuple* Values)

void QuerySpy(HTuple* 类别, HTuple* Values)

static HTuple HSystem::QuerySpy(HTuple* Values)

static void HOperatorSet.QuerySpy(out HTuple 类别, out HTuple values)

static HTuple HSystem.QuerySpy(out HTuple values)

def query_spy() -> Tuple[Sequence[str], Sequence[str]]

描述

该算子 query_spyquery_spyQuerySpyQuerySpyQuerySpyquery_spy returns all possible settings of spy, the HALCON debugging tool, i.e. all the available control modes (类别类别类别类别类别类别) as well as the corresponding possible ways of setting (ValuesValuesValuesValuesvaluesvalues). For a more detailed description of spy see operator set_spyset_spySetSpySetSpySetSpyset_spy.

注意

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

运行信息

参数表

类别类别类别类别类别类别 (output_control)  string-array HTupleSequence[str]HTupleHtuple (string) (string) (HString) (char*)

Available control modes (see also set_spyset_spySetSpySetSpySetSpyset_spy).

ValuesValuesValuesValuesvaluesvalues (output_control)  string-array HTupleSequence[str]HTupleHtuple (string) (string) (HString) (char*)

Corresponding state of the control modes.

结果

query_spyquery_spyQuerySpyQuerySpyQuerySpyquery_spy always 返回值 2 ( H_MSG_TRUE) .

可能的前置算子

reset_obj_dbreset_obj_dbResetObjDbResetObjDbResetObjDbreset_obj_db

参考其它

set_spyset_spySetSpySetSpySetSpyset_spy, get_spyget_spyGetSpyGetSpyGetSpyget_spy

模块

Foundation