Bug report #8297

Clear a filter created with advanced filter causes a parsing error in the attribute table

Added by Pedro Venâncio over 6 years ago. Updated over 6 years ago.

Status:Closed
Priority:Normal
Assignee:-
Category:Vectors
Affected QGIS version:master Regression?:No
Operating System: Easy fix?:No
Pull Request or Patch supplied:No Resolution:
Crashes QGIS or corrupts data:No Copied to github as #:17093

Description

When I clean a filter created with Advanced Filter in the attribute table, and do apply, it does not show all the records again, and shows a parsing error. Doing the same with Column Filter, it works as expected.

I've made a screencast to illustrate the situation: http://goo.gl/VPVe9

Nathan has confirmed the problem in this thread http://osgeo-org.1560.x6.nabble.com/Advanced-filter-in-the-attribute-table-td5066323.html and according to him:

It's trying to eval an empty expression which can't really work. The correct behavior would be to change the filter back to Show All Features if the expression is null and the user presses Apply.

Associated revisions

Revision 85034e9a
Added by Nathan Woodrow over 6 years ago

Fix #8297. Select all when expression is blank

History

#1 Updated by Giovanni Manghi over 6 years ago

Should be a blocker, or not?

#2 Updated by Anonymous over 6 years ago

  • Status changed from Open to Closed

#3 Updated by Pedro Venâncio over 6 years ago

Fix confirmed!

Thank you very much Nathan!

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