Grid: Keyboard scrolling through header doesn't always work correctly

[Becky Gibson]

load ​http://archive.dojotoolkit.org/dojo-2009-10-08/dojotoolkit/dojox/grid/tests/test_keyboard.html.

Press the tab key to put the focus indicator into the column 1 column header. Press the right arrow to move the focus indicator to column 2, column 3, column 4 headers. With the focus indicator in column 4, press the right arrow. The focus indicator goes to column 5 but it does not scroll completely into view. If you press the right arrow key again, the focus indicator goes to column 6 and the grid scrolls so that column 6 is fully in view. This only seems to be an issue in Firefox. In Safari 4 on OS X and IE 8 on windows scrolling works correctly.

It may be an issue with _FocusManger.js _scrollInfo() or _scrollHeaders().

This ticket is a refinement of #10039

[Nathan Toone]

Moving my tickets to future, as I am not currently working on them.

[haysmark]

FF grid header scrolling fix.

[haysmark]

Please pass on to Oliver. For some reason scrollLeft is not updated the first time it is set. I attached a very strange fix.

[bill]

DojoX Grid and EnhancedGrid are deprecated in favor of ​dgrid and ​gridx.

You should upgrade your code to use one of those two grids.

We will consider patches to the old DojoX Grid code though.