+// ----------------------------------------------------------------------------
+// wxButton flags
+// ----------------------------------------------------------------------------
+
+// These two flags are obsolete
+#define wxBU_NOAUTODRAW 0x0000
+#define wxBU_AUTODRAW 0x0004
+
+// These flags affect label alignment
+#define wxBU_LEFT 0x0040
+#define wxBU_TOP 0x0080
+#define wxBU_RIGHT 0x0100
+#define wxBU_BOTTOM 0x0200
+
+// by default, the buttons will be created with some (system dependent)
+// minimal size to make them look nicer, giving this style will make them as
+// small as possible
+#define wxBU_EXACTFIT 0x0001
+