X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/0c5209a808388b93b6752451db123285a2ea5a66..2cce66352fc23859e991c2e7658dbf1cdf8c4183:/include/wx/gtk/dataview.h

diff --git a/include/wx/gtk/dataview.h b/include/wx/gtk/dataview.h
index bb39f3e379..6580aee732 100644
--- a/include/wx/gtk/dataview.h
+++ b/include/wx/gtk/dataview.h
@@ -429,6 +429,8 @@ public:
     virtual void Expand( const wxDataViewItem & item );
     virtual void Collapse( const wxDataViewItem & item );
 
+    virtual bool IsExpanded( const wxDataViewItem & item ) const;
+
     static wxVisualAttributes
     GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);