Approved - this change looks like it should improve things. Unfortunately, I couldn't get it to voice beyond the root item - the arrow keys never opened the tree control for me, unless I pressed space. Then, the tree focus would change but I never heard it voice the changes.
Any ideas there? [email protected] wrote: > Change 20090824-Philip-2 by phi...@philip-dc on 2009-08-24 18:52:27 EDT > in /cygdrive/f/laszlo/svn/src/svn/openlaszlo/branches/4.2 > for http://svn.openlaszlo.org/openlaszlo/branches/4.2 > > Summary: Accessbility for tree control > > New Features: > > Bugs Fixed: LPP-7865 > > Technical Reviewer: max > QA Reviewer: (pending) > Doc Reviewer: (pending) > > Documentation: > > Release Notes: > > Details: > - Made the root item childId=1. Padded the internal arrays so the > childId is the same as the array index. > - Negative childId seen (bug in reader?) Added some checks to ignore them. > - Removed unused acc_* methods. > - When using sendAAEvent, must use the root object, not tree item objects. > > For more information: > http://msdn.microsoft.com/en-us/library/ms697605(VS.85).aspx > > > I made some other changes but backed them out. These compute and save > the depth and description for each tree item. > > > Tests: > Run test and see that changes to the tree control are voiced. Sometimes > the arrow keys don't change the tree control because the keys are > intercepted by JAWS. I found that running with lzt=html helps the output > and prevents the focus from moving to the devconsole. Sometimes the > application runs very slow because of JAWS. > Tree control works fine in swf9/dhtml > > > <canvas accessible="true"> > <simplelayout axis="y"/> > > <tree>Trunk of the tree > <tree xindent="5">Branch 1 > <tree isleaf="true">Leaf A</tree> > <tree isleaf="true">Leaf B</tree> > </tree> > <tree xindent="5">Branch 2 > <tree isleaf="true">Leaf C</tree> > <tree isleaf="true">Leaf D</tree> > </tree> > </tree> > </canvas> > > > > Files: > M lps/components/base/basetree.lzx > > Changeset: > http://svn.openlaszlo.org/openlaszlo/patches/20090824-Philip-2.tar -- Regards, Max Carlson OpenLaszlo.org _______________________________________________ Laszlo-reviews mailing list [email protected] http://www.openlaszlo.org/mailman/listinfo/laszlo-reviews
