X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/4b0881393cc1bbc81f8d57a257494a27489798dd..eecdb0007ff012f7da0da0c9b1a17b372e24fa12:/src/generic/choicdgg.cpp

diff --git a/src/generic/choicdgg.cpp b/src/generic/choicdgg.cpp
index 6183fdefd3..15e85bb44a 100644
--- a/src/generic/choicdgg.cpp
+++ b/src/generic/choicdgg.cpp
@@ -300,7 +300,8 @@ bool wxAnyChoiceDialog::Create(wxWindow *parent,
     topsizer->SetSizeHints( this );
     topsizer->Fit( this );
 
-    Centre( wxBOTH );
+    if ( styleDlg & wxCENTRE )
+        Centre(wxBOTH);
 
     m_listbox->SetFocus();
 
@@ -456,8 +457,17 @@ bool wxMultiChoiceDialog::Create( wxWindow *parent,
 
 void wxMultiChoiceDialog::SetSelections(const wxArrayInt& selections)
 {
-    size_t count = selections.GetCount();
-    for ( size_t n = 0; n < count; n++ )
+    // first clear all currently selected items
+    size_t n,
+           count = m_listbox->GetCount();
+    for ( n = 0; n < count; ++n )
+    {
+        m_listbox->Deselect(n);
+    }
+
+    // now select the ones which should be selected
+    count = selections.GetCount();
+    for ( n = 0; n < count; n++ )
     {
         m_listbox->Select(selections[n]);
     }