Ticket #15406 (closed defect: fixed)

Opened 4 months ago

Last modified 2 months ago

wxDataViewModel::Compare returns inconsistent results

Reported by: hartwigw Owned by:
Priority: normal Milestone:
Component: GUI-all Version: stable-latest
Keywords: wxDataViewModel comparison Cc:
Blocked By: Patch: yes
Blocking:

Description

If the value type of the data view items is either a string or a long the compare function returns for item1 > item2 a value larger than zero,
if the value type of the data view items is either a double or a date the compare function returns for item1 < item2 a value larger than zero.

I believe that the functionality for strings and longs is correct. Therefore, I have submitted a patch for the other cases.

Attachments

wxDataView_21.patch download (0.7 KB) - added by hartwigw 4 months ago.

Change History

Changed 4 months ago by hartwigw

Changed 2 months ago by VZ

  • status changed from new to closed
  • resolution set to fixed

(In [74949]) Correct sorting order for doubles and wxDateTime in wxDataViewModel.

They were compared inconsistently with the numbers and strings, -1 is supposed
to be returned if the first element is less than the second one, not 1.

Closes #15406.

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