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Explain reasoning behind using wxSIZE_FORCE_EVENT

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@58537 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Robert Roebling
2009-01-30 23:23:31 +00:00
parent fcdb954037
commit 7499628f59
1 changed files with 5 additions and 0 deletions
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5
src/common/sizer.cpp
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@@ -481,6 +481,11 @@ void wxSizerItem::SetDimension( const wxPoint& pos_, const wxSize& size_ )
case Item_Window: case Item_Window:
{ {
// Use wxSIZE_FORCE_EVENT here since a sizer item might
// have changed alignment or some other property which would
// not change the size of the window. In such a case, no
// wxSizeEvent would normally be generated and thus the
// control wouldn't get layed out correctly here.
m_window->SetSize(pos.x, pos.y, size.x, size.y, m_window->SetSize(pos.x, pos.y, size.x, size.y,
wxSIZE_ALLOW_MINUS_ONE|wxSIZE_FORCE_EVENT ); wxSIZE_ALLOW_MINUS_ONE|wxSIZE_FORCE_EVENT );
break; break;