get_keywordsT_get_keywordsGetKeywordsGetKeywordsget_keywords (算子)

名称

get_keywordsT_get_keywordsGetKeywordsGetKeywordsget_keywords — 获取分配给算子的关键字。

签名

get_keywords( : : OperatorName : Keywords)

描述

算子 get_keywordsget_keywordsGetKeywordsGetKeywordsGetKeywordsget_keywords returns all the keywords in the online-texts corresponding to those operators which have the indicated substring OperatorNameOperatorNameOperatorNameOperatorNameoperatorNameoperator_name in their name. If instead of OperatorNameOperatorNameOperatorNameOperatorNameoperatorNameoperator_name the empty string is transmitted, the operator get_keywordsget_keywordsGetKeywordsGetKeywordsGetKeywordsget_keywords returns all keywords. The keywords of an individual operator can also be called by using the operator get_operator_infoget_operator_infoGetOperatorInfoGetOperatorInfoGetOperatorInfoget_operator_info。The online-texts will be taken from the files operators_[LANG].ref, operators_[LANG].sta, operators_[LANG].num, operators_[LANG].key and operators_[LANG].idx, which are searched by HALCON in the currently used directory and in the directory 'help_dir' (see also get_systemget_systemGetSystemGetSystemGetSystemget_system and set_systemset_systemSetSystemSetSystemSetSystemset_system).

注意

The encoding of the result is UTF-8.

执行信息

多线程类型：可重入（与非独占算子并行运行）。
多线程作用域：全局（可从任何线程调用）。
未采用并行化处理。

参数

OperatorNameOperatorNameOperatorNameOperatorNameoperatorNameoperator_name (输入控制) proc_name → (string)

Substring in the names of those operators for which keywords are needed.

默认值： 'get_keywords' "get_keywords" "get_keywords" "get_keywords" "get_keywords" "get_keywords"

KeywordsKeywordsKeywordsKeywordskeywordskeywords (输出控制) string-array → (string)

Keywords for the operators.

结果

算子 get_keywordsget_keywordsGetKeywordsGetKeywordsGetKeywordsget_keywords 返回值 2 ( H_MSG_TRUE) if the parameters are correct and the helpfiles are available.否则将抛出异常。

可能的前趋

get_chapter_infoget_chapter_infoGetChapterInfoGetChapterInfoGetChapterInfoget_chapter_info

替代

get_operator_infoget_operator_infoGetOperatorInfoGetOperatorInfoGetOperatorInfoget_operator_info

另见

get_operator_nameget_operator_nameGetOperatorNameGetOperatorNameGetOperatorNameget_operator_name, search_operatorsearch_operatorSearchOperatorSearchOperatorSearchOperatorsearch_operator, get_param_infoget_param_infoGetParamInfoGetParamInfoGetParamInfoget_param_info

模块

基础

算子