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Implementations of wxPGProperty::ChildChanged() must now return changed value of the whole property instead of writing it back to 'thisValue' argument. This change was done primarily for better compatibility with wxPython bindings, but should also be slightly more cleaner behavior API-wise. Breaks backwards compatibility, but not silently.

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@60936 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Jaakko Salli
2009-06-07 07:52:53 +00:00
parent 25f49256ac
commit b8b1ff481c
11 changed files with 124 additions and 54 deletions
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12
src/propgrid/property.cpp
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@@ -2163,7 +2163,10 @@ void wxPGProperty::AdaptListToValue( wxVariant& list, wxVariant* value ) const
}
if ( allChildrenSpecified )
ChildChanged(*value, i, childValue);
{
*value = ChildChanged(*value, i, childValue);
}
n++;
if ( n == (unsigned int)list.GetCount() )
break;
@@ -2365,10 +2368,11 @@ void wxPGProperty::DeleteChildren()
}
}
void wxPGProperty::ChildChanged( wxVariant& WXUNUSED(thisValue),
int WXUNUSED(childIndex),
wxVariant& WXUNUSED(childValue) ) const
wxVariant wxPGProperty::ChildChanged( wxVariant& WXUNUSED(thisValue),
int WXUNUSED(childIndex),
wxVariant& WXUNUSED(childValue) ) const
{
return wxNullVariant;
}
bool wxPGProperty::AreAllChildrenSpecified( wxVariant* pendingList ) const