Have wxComboCtrl generate wxEVT_COMMAND_COMBOBOX_DROPDOWN and wxEVT_COMMAND_COMBOBOX_...

[wxWidgets.git] / src / common / docview.cpp

diff --git a/src/common/docview.cpp b/src/common/docview.cpp
index b2ae02bdfe7fb0f1595e38fa199ac4595fffefd9..4e7c5624d118637020261155272fa2d4f8503da9 100644 (file)
--- a/src/common/docview.cpp
+++ b/src/common/docview.cpp
@@ -916,8 +916,6 @@ wxDocManager* wxDocManager::sm_docManager = NULL;
 
 wxDocManager::wxDocManager(long WXUNUSED(flags), bool initialize)
 {
-    wxASSERT_MSG( !sm_docManager, "multiple wxDocManagers not allowed" );
-
     sm_docManager = this;
 
     m_defaultDocumentNameCounter = 1;
@@ -1112,6 +1110,7 @@ void wxDocManager::OnPrint(wxCommandEvent& WXUNUSED(event))
 void wxDocManager::OnPreview(wxCommandEvent& WXUNUSED(event))
 {
 #if wxUSE_PRINTING_ARCHITECTURE
+    wxBusyCursor busy;
     wxView *view = GetActiveView();
     if (!view)
         return;