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fix the event handling in presence of pushed event handlers broken by r55784 (closes #9992)

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@55795 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2008-09-22 14:11:40 +00:00
parent 41b93cd7d7
commit 358e9f2f72
2 changed files with 18 additions and 7 deletions
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18
docs/doxygen/overviews/eventhandling.h
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@@ -332,17 +332,21 @@ doesn't count as having handled the event and the search continues):
<li value="5">
The event is passed to the next event handler, if any, in the event handler
chain. This chain can be formed using wxEvtHandler::SetNextHandler() or
wxWindow::PushEventHandler() but usually there is no next event handler and
chaining event handlers using these functions is much less useful now that
Connect() exists so this step will almost never do anything.
chain, i.e. the steps (1) to (4) are done for it. This chain can be formed
using wxEvtHandler::SetNextHandler() or wxWindow::PushEventHandler() but
usually there is no next event handler and chaining event handlers using
these functions is much less useful now that Connect() exists so this step
will almost never do anything.
</li>
<li value="6">
If the object is a wxWindow and the event is set to set to propagate (by
default only wxCommandEvent-derived events are set to propagate), then the
If the object is a wxWindow and the event is set to propagate (by default
only wxCommandEvent-derived events are set to propagate), then the
processing restarts from the step (1) (and excluding the step (7)) for the
parent window.
parent window. If this object is not a window but the next handler exists,
the event is passed to its parent if it is a window. This ensures that in a
common case of (possibly several) non-window event handlers pushed on top
of a window, the event eventually reaches the window parent.
</li>
<li value="7">