Project

General

Profile

Bug #5959

wt-homepage example source viewer expands then immediately collapses directories if already selected

Added by Bruce Toll about 4 years ago.

Status:
New
Priority:
Low
Assignee:
-
Target version:
-
Start date:
09/28/2017
Due date:
% Done:

0%

Estimated time:

Description

Clicking on the "+" expand icon for a directory that is not already selected will visibly expand the directory, then collapse it. A second attempt to expand will succeed because the directory will have become selected from the prior attempt. This issue is present on github master 4.0.0-0-gf36f334d. At present, the behavior can be observed on the webtoolkit.eu site, e.g. at wt/src/hangman.

I believe this issue was introduced with changes to WAbstractItemView.C and WTreeView.C in commit fd45eb4b. However, the problem seems to be related to assumptions made in the example source viewer.

Attached, for your review, is a patch to the example that seems to help (based on limited testing).


Files

No data to display

Also available in: Atom PDF