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call event.Enable(true) in OnUpdateFileOpen and OnUpdateFileNew only if there are templates in the doc manager (closes #10163)

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@58097 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Francesco Montorsi
2009-01-14 15:25:05 +00:00
parent 488addd58a
commit 84cae69a8b
1 changed files with 6 additions and 2 deletions
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8
src/common/docview.cpp
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@@ -1070,7 +1070,9 @@ void wxDocManager::OnRedo(wxCommandEvent& event)
void wxDocManager::OnUpdateFileOpen(wxUpdateUIEvent& event)
{
event.Enable( true );
// CreateDocument() (which is called from OnFileOpen) may succeed
// only when there is at least a template:
event.Enable( GetTemplates().GetCount()>0 );
}
void wxDocManager::OnUpdateDisableIfNoDoc(wxUpdateUIEvent& event)
@@ -1080,7 +1082,9 @@ void wxDocManager::OnUpdateDisableIfNoDoc(wxUpdateUIEvent& event)
void wxDocManager::OnUpdateFileNew(wxUpdateUIEvent& event)
{
event.Enable( true );
// CreateDocument() (which is called from OnFileNew) may succeed
// only when there is at least a template:
event.Enable( GetTemplates().GetCount()>0 );
}
void wxDocManager::OnUpdateFileSave(wxUpdateUIEvent& event)