No real changes, just use symbolic constants with BM_SETCHECK.

Use BST_CHECKED and BST_UNCHECKED instead of implicitly relying on their
values being 1 and 0.

See #11665.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76795 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/msw/tglbtn.cpp

@@ -144,7 +144,7 @@ void wxToggleButton::SetValue(bool val)
     }
     else
     {
-        ::SendMessage(GetHwnd(), BM_SETCHECK, val, 0);
+        ::SendMessage(GetHwnd(), BM_SETCHECK, val ? BST_CHECKED : BST_UNCHECKED, 0);
     }
 }