Wt

With Wt 4.10.1 all my WTreeViews broke since none of the items can be selected by mouse-click anymore.
The clicked() event is triggered but the the clicked item doesn't get selected/highlighted.

I assume this is caused by changes introduced in Wt 4.10.1 by
https://redmine.webtoolkit.eu/issues/10512

This works fine in Wt 4.10.0, but not in Wt 4.10.1:

auto model = std::make_shared<WStringListModel>();
model->addString("Value A"); model->addString("Value B");
model->addString("Value C"); model->addString("Value D");

auto treeView = app->root()->addNew<WTreeView>();
treeView->setModel(model);
treeView->resize(600, 400);
treeView->setSelectionMode(SelectionMode::Single);

treeView->clicked().connect([=] (WModelIndex selIndex, WMouseEvent e)
{
  (void) e;
  std::cerr << "*** Row Clicked: " << selIndex.row() << std::endl;
} );

I'm not sure what the earlier behavior was, but I think it can also be seen in Wt Widget Gallery. The items in the WTreeView GitBrowser cannot be selected, only the expand action works.
https://webtoolkit.eu/widgets/trees-tables/mvc-tree-views