+// Preview frame modality kind used with wxPreviewFrame::Initialize()
+enum wxPreviewFrameModalityKind
+{
+ // Disable all the other top level windows while the preview is shown.
+ wxPreviewFrame_AppModal,
+
+ // Disable only the parent window while the preview is shown.
+ wxPreviewFrame_WindowModal,
+
+ // Don't disable any windows.
+ wxPreviewFrame_NonModal
+};
+