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No changes, just slightly improve docview sample code.

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Call the base class version of OnClose() in the derived classes instead of
duplicating it.

Closes #11363.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@65064 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2010-07-23 23:33:27 +00:00
parent 88ed20a2fa
commit ab5259d977
1 changed files with 3 additions and 3 deletions
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6
samples/docview/view.cpp
View File

@@ -114,7 +114,7 @@ void DrawingView::OnUpdate(wxView* sender, wxObject* hint)
// Clean up windows used for displaying the view. // Clean up windows used for displaying the view.
bool DrawingView::OnClose(bool deleteWindow) bool DrawingView::OnClose(bool deleteWindow)
{ {
if ( !GetDocument()->Close() ) if ( !wxView::OnClose(deleteWindow) )
return false; return false;
Activate(false); Activate(false);
@@ -181,7 +181,7 @@ void TextEditView::OnDraw(wxDC *WXUNUSED(dc))
bool TextEditView::OnClose(bool deleteWindow) bool TextEditView::OnClose(bool deleteWindow)
{ {
if ( !GetDocument()->Close() ) if ( !wxView::OnClose(deleteWindow) )
return false; return false;
Activate(false); Activate(false);
@@ -344,7 +344,7 @@ void ImageView::OnDraw(wxDC* dc)
bool ImageView::OnClose(bool deleteWindow) bool ImageView::OnClose(bool deleteWindow)
{ {
if ( !GetDocument()->Close() ) if ( !wxView::OnClose(deleteWindow) )
return false; return false;
Activate(false); Activate(false);