[SOLVED] FocusChanging Problem

Hi,

I'm trying to configure the ReportControl so that when you click on a Group row, it automatically collapses all other groups and expands only the group that you clicked. Row focus should then switch to the first child of the selected group.

I've got this working OK, except that it seems the the FocusChanging event doesn't fire for the first group row.

Here's a sample:

uploads/20100226_143421_RcFocusChanging.zip

click each group row to see what I mean.

Next, I'd like to ensure that one group row is always expanded - the user can shrink/expand group rows by clicking the glyph OR double-clicking the group row. Is there a way to prevent this? I don't see any events that allow us to cancel collapse/expand (but maybe I've just missed it) - or maybe there's a property that I haven't found?

Thanks.

Okay, RowExpanded does the trick, although I have to use a module level variable to alert the event when it is my code changing the Expanded property versus when the user is doing it.

A nicer solution would be to have a AllowGroupExpand property that when set to false prevents the user from expanding and collapsing groups (but allows code to do it). It would also hide the +/- glyph so the user wouldn't wonder why it wasn't working.

Speaking of the +/- glyph, now that I've been able to cancel group expansion/collapse, is there a way to hide the glyph in the group row?

There's a demo that does most of the initial post requirements available here: http://forum.codejock.com/forum_posts.asp?TID=16302