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author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-05-18 23:08:34 +0000 |
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committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2012-05-18 23:08:34 +0000 |
commit | 6cf694d2da5a661373a58c70e3d8e07cc8223eed (patch) | |
tree | 8c305f903a5334c3b7b2a48830c6f63199dedfda /NxWidgets/libnxwidgets/include/ilistbox.hxx | |
parent | f2307dd23f254c58cbc85bcf553ec583509a7082 (diff) | |
download | nuttx-6cf694d2da5a661373a58c70e3d8e07cc8223eed.tar.gz nuttx-6cf694d2da5a661373a58c70e3d8e07cc8223eed.tar.bz2 nuttx-6cf694d2da5a661373a58c70e3d8e07cc8223eed.zip |
Final refactoring and implementation of delayed window deletion logic. Works worse now, but the changes are important and need to be checked in now
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4747 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'NxWidgets/libnxwidgets/include/ilistbox.hxx')
-rw-r--r-- | NxWidgets/libnxwidgets/include/ilistbox.hxx | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/NxWidgets/libnxwidgets/include/ilistbox.hxx b/NxWidgets/libnxwidgets/include/ilistbox.hxx index 9184f23c8..0eb33bc3b 100644 --- a/NxWidgets/libnxwidgets/include/ilistbox.hxx +++ b/NxWidgets/libnxwidgets/include/ilistbox.hxx @@ -102,6 +102,14 @@ namespace NXWidgets class IListBox { public: + /** + * A virtual destructor is required in order to override the IListBox + * destructor. We do this because if we delete IListBox, we want the + * destructor of the class that inherits from IListBox to run, not this + * one. + */ + + virtual ~IListBox(void) { } /** * Add a new option to the widget using default colors. |