X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/345264343a2fa3ee7362a4afb91b669216ee51fe..83a7ab5c711237d32068cce4c82b7e16808d5614:/src/msw/radiobox.cpp

diff --git a/src/msw/radiobox.cpp b/src/msw/radiobox.cpp
index e9f53d0f46..26519adcbb 100644
--- a/src/msw/radiobox.cpp
+++ b/src/msw/radiobox.cpp
@@ -150,6 +150,11 @@ bool wxRadioBox::Create(wxWindow *parent,
     if ( !wxStaticBox::Create(parent, id, title, pos, size, style, name) )
         return false;
 
+    // the code elsewhere in this file supposes that either wxRA_SPECIFY_COLS
+    // or wxRA_SPECIFY_ROWS is set, ensure that this is indeed the case
+    if ( !(style & (wxRA_SPECIFY_ROWS | wxRA_SPECIFY_COLS)) )
+        style |= wxRA_SPECIFY_COLS;
+
 #if wxUSE_VALIDATORS
     SetValidator(val);
 #else
@@ -183,7 +188,7 @@ bool wxRadioBox::Create(wxWindow *parent,
                                       styleBtn,
                                       0, 0, 0, 0,   // will be set in SetSize()
                                       GetHwndOf(parent),
-                                      (HMENU)subid.GetValue(),
+                                      (HMENU)wxUIntToPtr(subid.GetValue()),
                                       wxGetInstance(),
                                       NULL);
 
@@ -210,7 +215,8 @@ bool wxRadioBox::Create(wxWindow *parent,
                          wxEmptyString,
                          WS_GROUP | BS_AUTORADIOBUTTON | WS_CHILD,
                          0, 0, 0, 0, GetHwndOf(parent),
-                         (HMENU)m_dummyId.GetValue(), wxGetInstance(), NULL);
+                         (HMENU)wxUIntToPtr(m_dummyId.GetValue()),
+                         wxGetInstance(), NULL);
 
 
     m_radioButtons->SetFont(GetFont());