implemented wxVariant::NullList() (patch 578257)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16117 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2002-07-09 13:10:44 +00:00
parent 82df67d960
commit 5dfe606999
1 changed files with 6 additions and 0 deletions
--- a/src/common/variant.cpp
+++ b/src/common/variant.cpp
@@ -2054,6 +2054,12 @@ wxStringList& wxVariant::GetStringList() const
    return (wxStringList&) ((wxVariantDataStringList*) m_data)->GetValue();
 }

+// Make empty list
+void wxVariant::NullList()
+{
+    SetData(new wxVariantDataList());
+};
+
 // Append to list
 void wxVariant::Append(const wxVariant& value)
 {