get_keywordsT_get_keywordsGetKeywordsGetKeywordsget_keywords (Operator)
Name
get_keywordsT_get_keywordsGetKeywordsGetKeywordsget_keywords
— Get keywords which are assigned to operators.
Signature
Description
The operator 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].key
,
operators_[LANG].num
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
).
Attention
The encoding of the result is UTF-8.
Execution Information
- Multithreading type: reentrant (runs in parallel with non-exclusive operators).
- Multithreading scope: global (may be called from any thread).
- Processed without parallelization.
Parameters
OperatorNameOperatorNameOperatorNameOperatorNameoperatorNameoperator_name
(input_control) proc_name →
HTuplestrHTupleHtuple (string) (string) (HString) (char*)
Substring in the names of those operators for which
keywords are needed.
Default value:
'get_keywords'
"get_keywords"
"get_keywords"
"get_keywords"
"get_keywords"
"get_keywords"
KeywordsKeywordsKeywordsKeywordskeywordskeywords
(output_control) string-array →
HTupleSequence[str]HTupleHtuple (string) (string) (HString) (char*)
Keywords for the operators.
Result
The operator get_keywordsget_keywordsGetKeywordsGetKeywordsGetKeywordsget_keywords
returns the value 2 (H_MSG_TRUE) if the
parameters are correct and the helpfiles are available.
Otherwise an exception is raised.
Possible Predecessors
get_chapter_infoget_chapter_infoGetChapterInfoGetChapterInfoGetChapterInfoget_chapter_info
Alternatives
get_operator_infoget_operator_infoGetOperatorInfoGetOperatorInfoGetOperatorInfoget_operator_info
See also
get_operator_nameget_operator_nameGetOperatorNameGetOperatorNameGetOperatorNameget_operator_name
,
search_operatorsearch_operatorSearchOperatorSearchOperatorSearchOperatorsearch_operator
,
get_param_infoget_param_infoGetParamInfoGetParamInfoGetParamInfoget_param_info
Module
Foundation