allow a - at the beginning of a menu item (would become a separator by default)

[wxWidgets.git] / src / mac / carbon / listbox.cpp

diff --git a/src/mac/carbon/listbox.cpp b/src/mac/carbon/listbox.cpp
index 361bc4def7de3a2a6ff0e01fefb9be50f5f31807..4fe7f3e81573a1db6208229cd0e37800ac4e7dd5 100644 (file)
--- a/src/mac/carbon/listbox.cpp
+++ b/src/mac/carbon/listbox.cpp
@@ -324,6 +324,8 @@ void wxListBox::Delete(int N)
 
 int wxListBox::DoAppend(const wxString& item)
 {
+    InvalidateBestSize();
+
     int index = m_noItems ;
     m_stringArray.Add( item ) ;
     m_dataArray.Add( NULL );
@@ -511,6 +513,8 @@ void wxListBox::DoInsertItems(const wxArrayString& items, int pos)
     wxCHECK_RET( pos >= 0 && pos <= m_noItems,
         wxT("invalid index in wxListBox::InsertItems") );
     
+    InvalidateBestSize();
+
     int nItems = items.GetCount();
     
     for ( int i = 0 ; i < nItems ; i++ )