Alexander Bruy
e23450e97c
updates to Field calculator help from Alister Hood ( fix #4405 )
2012-02-01 16:58:20 +02:00
Juergen E. Fischer
6c26773f9b
[FEATURE] search string update
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- added regexp_replace operator
- check types on comparison (QgsSearchTreeValue::compare now returns QgsSearchTreeValue for error reporting)
- field calculator shows expression errors.
- update node types and operators in sip bindings
2011-07-20 12:12:50 +02:00
Juergen E. Fischer
30708cb6ae
fix typo in field calculator context help
2011-07-18 10:40:52 +02:00
Juergen E. Fischer
65756d9d45
add context help
2011-06-23 18:10:56 +02:00
macho
584ec23451
take out non working functions in the help file. Will be moved to QgsQueryBuilder help
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git-svn-id: http://svn.osgeo.org/qgis/trunk@15570 c8812cc2-4d05-0410-92ff-de0c093fc19c
2011-03-22 23:57:44 +00:00
jef
02b72e6b80
add online help for r15381
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git-svn-id: http://svn.osgeo.org/qgis/trunk@15382 c8812cc2-4d05-0410-92ff-de0c093fc19c
2011-03-07 21:01:23 +00:00
jef
0726a903f1
context help update
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git-svn-id: http://svn.osgeo.org/qgis/trunk@15270 c8812cc2-4d05-0410-92ff-de0c093fc19c
2011-02-27 17:58:21 +00:00
jef
7b9cb74f07
[FEATURE] add field calculator functions (implements #3177 )
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- add support for functions with 2 or three arguments
- add function atan2(y,x)
- add length(string) to determine string length
- add replace(string,from,to) to do string replaces
- add substr(string,from,length) to retrieve substrings
- add (preliminary) online help to field calculator with a listing of operations.
git-svn-id: http://svn.osgeo.org/qgis/trunk@14533 c8812cc2-4d05-0410-92ff-de0c093fc19c
2010-11-08 12:01:58 +00:00
