X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/655719367ac5e131d9642e5783f3ecf64d1a3385..75a937411ce0aa5856b135f2d0f9406ac83e9cce:/src/mac/classic/listbox.cpp

diff --git a/src/mac/classic/listbox.cpp b/src/mac/classic/listbox.cpp
index 8322a7a2f2..44b2948d33 100644
--- a/src/mac/classic/listbox.cpp
+++ b/src/mac/classic/listbox.cpp
@@ -265,7 +265,7 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
 
     long    result ;
     wxStAppResource resload ;
-    m_macControl = ::NewControl( MAC_WXHWND(parent->MacGetRootWindow()) , &bounds , title , false ,
+    m_macControl = (WXWidget) ::NewControl( MAC_WXHWND(parent->MacGetRootWindow()) , &bounds , title , false ,
                   (style & wxLB_HSCROLL) ? kwxMacListWithVerticalAndHorizontalScrollbar : kwxMacListWithVerticalScrollbar , 
                   0 , 0, kControlListBoxProc , (long) this ) ;
     ::GetControlData( (ControlHandle) m_macControl , kControlNoPart , kControlListBoxListHandleTag ,
@@ -401,6 +401,8 @@ void wxListBox::Delete(int N)
 
 int wxListBox::DoAppend(const wxString& item)
 {
+    InvalidateBestSize();
+
     int index = m_noItems ;
     m_stringArray.Add( item ) ;
     m_dataArray.Add( NULL );
@@ -595,6 +597,8 @@ 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++ )