http://forum.codejock.com/ Copyright (c) 2006-2013 Web Wiz Forums - All Rights Reserved. Thu, 14 May 2026 19:56:58 +0000 Thu, 19 May 2011 15:54:39 +0000 http://blogs.law.harvard.edu/tech/rss Web Wiz Forums 12.04 360 forum.codejock.com/RSS_post_feed.asp?TID=18410 http://forum.codejock.com/forum_images/codejock-logo.gif http://forum.codejock.com/ http://forum.codejock.com/forum_posts.asp?TID=18410&PID=64494&title=workaround-navigation-header-problem#64494 Author: jpbro
Subject: 18410
Posted: 19 May 2011 at 3:54pm

Here's a really ugly workaround that I'll use for now because I am desperate (unless someone has a better idea!)

Essentially, I have to simulate a click on the HeaderRow when cursor up is pressed (since Navigator.CurrentFocusInHeader = True doesn't seem to do anything).

I also have a static flag in the FocusChanging event to prevent a stack overflow and I manually change the focus there to the newrow when moving from the Header > ReportBody.

Ugh...

uploads/2676/ReportFocusHeaderWorkaround.zip
]]> Thu, 19 May 2011 15:54:39 +0000 http://forum.codejock.com/forum_posts.asp?TID=18410&PID=64494&title=workaround-navigation-header-problem#64494 http://forum.codejock.com/forum_posts.asp?TID=18410&PID=64493&title=workaround-navigation-header-problem#64493 Author: jpbro
Subject: 18410
Posted: 19 May 2011 at 3:30pm

I having trouble understanding the logic behind FocusChanging, SelectionChanged and row navigation when crossing the header boundary.

If focus is in the top row of the main report body, and you push the up-arrow key, the FocusChanging event fires and returns a HeaderRow for the NewRow property - but focus never moves to the HeaderRow, and the SelectionChanged event doesn't fire.

If you click the HeaderRow with the mouse, focus goes there, but when you hit the down-arrow key the focus gets stuck in the header, but the FocusChanging event fires as if you were going to navigate back to the report body. SelectionChanged doesn't fire though, and navigation gets "stuck" in the header.

Is this the normal and expected behaviour? Is there any way to be able to navigate across the header boundary using only the keyboard?

Here's a sample:
uploads/2676/ReportFocusHeader.zip
]]> Thu, 19 May 2011 15:30:12 +0000 http://forum.codejock.com/forum_posts.asp?TID=18410&PID=64493&title=workaround-navigation-header-problem#64493