fixed compilation after wxTipWindow base class change, added wxUSE_TIPWINDOW

[wxWidgets.git] / include / wx / defs.h

diff --git a/include/wx/defs.h b/include/wx/defs.h
index 91b788c8f856fc2f02885df5e74b41f2ea32ce5e..39578aaa318fc16d7b192349bcd93ac5d5cdfd7d 100644 (file)
--- a/include/wx/defs.h
+++ b/include/wx/defs.h
@@ -784,6 +784,12 @@ enum wxBorder
 // flag on by default.
 #define wxWS_EX_BLOCK_EVENTS            0x00000002
 
+// don't use this window as an implicit parent for the other windows: this must
+// be used with transient windows as otherwise there is the risk of creating a
+// dialog/frame with this window as a parent which would lead to a crash if the
+// parent is destroyed before the child
+#define wxWS_EX_TRANSIENT               0x00000004
+
 /*
  * wxFrame/wxDialog style flags
  */