Feature request #3177
field calculator improvements: functions for strings
| Status: | Closed | ||
|---|---|---|---|
| Priority: | Low | ||
| Assignee: |  Jürgen Fischer | ||
| Category: | Vectors | ||
| Pull Request or Patch supplied: | Resolution: | fixed | |
| Easy fix?: | No | Copied to github as #: | 13237 |
Description
it would be nice to have:
*) a function for search/replace
*) a function to change everything to uppercase/lowercase
*) a function to calculate the length of a string
Associated revisions
[FEATURE] add field calculator functions (implements #3177)
- 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/qgis@14533 c8812cc2-4d05-0410-92ff-de0c093fc19c
[FEATURE] add field calculator functions (implements #3177)
- 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
History
#1
Updated by Jürgen Fischer about 14 years ago
- Status changed from Open to In Progress
the function upper() / lower() are already there.
#2
Updated by Jürgen Fischer about 14 years ago
see also .
#3
Updated by Jürgen Fischer about 14 years ago
fixed in 7b9cb74f (SVN r14534).
#4
Updated by Jürgen Fischer almost 14 years ago
- Resolution set to fixed
- Status changed from In Progress to Closed